CRA UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
CrM NATIONAL EXPOSURE RESEARCH LABORATORY
Environmental Protection HUMAN EXPOSURE & ATMOSPHERIC SCIENCES DIVISION (MD-D205-03)
Agencv Research Triangle Park, NC 27711 Office of
919-541-5691 Research and Development
LIST OF DESIGNATED REFERENCE AND EQUIVALENT METHODS
Issue Date: April 1, 2011
(www.epa.gov/ttn/amtic/criteria.html)
These methods for measuring ambient concentrations of specified air pollutants have been designated as
"reference methods" or "equivalent methods" in accordance with Title 40, Part 53 of the Code of Federal Regulations
(40 CFR Part 53). Subject to any limitations (e.g., operating range or temperature range) specified in the applicable
designation, each method is acceptable for use in state or local air quality surveillance systems under 40 CFR Part 58
unless the applicable designation is subsequently canceled. Automated methods for pollutants other than PMi0 are
acceptable for use only at shelter temperatures between 20°C and 30°C and line voltages between 105 and 125 volts
unless wider limits are specified in the method description.
Prospective users of the methods listed should note (1) that each method must be used in strict accordance with
its associated operation or instruction manual and with applicable quality assurance procedures, and (2) that
modification of a method by its vendor or user may cause the pertinent designation to be inapplicable to the method as
modified. (See Section 2.8 of Appendix C, 40 CFR Part 58 for approval of modifications to any of these methods by
users.)
Further information concerning particular designations may be found in the Federal Register notice cited for
each method or by writing to the National Exposure Research Laboratory, Human Exposure and Atmospheric Sciences
Division (MD-D205-03), U.S. Environmental Protection Agency, Research Triangle Park, North Carolina 27711.
Technical information concerning the methods should be obtained by contacting the source listed for each method.
Source addresses are listed at the end of the listing of methods, except for the addresses for lead method sources, which
are given with the method. New analyzers or PMi0 samplers sold as reference or equivalent methods must carry a label
or sticker identifying them as designated methods. For analyzers or PMi0 or samplers sold prior to the designation of a
method with the same or similar model number, the model number does not necessarily identify an analyzer or sampler
as a designated method. Consult the manufacturer or seller to determine if a previously sold analyzer or sampler can be
considered a designated method or if it can be upgraded to designation status. Analyzer users who experience
operational or other difficulties with a designated analyzer or sampler and are unable to resolve the problem directly
with the instrument manufacturer may contact EPA (preferably in writing) at the above address for assistance.
This list will be revised as necessary to reflect any new designations or any cancellation of a designation
currently in effect. The most current revision of the list will be available for inspection at EPA's Regional Offices, and
copies may be obtained at the Internet site identified above or by writing to the National Exposure Research Laboratory
at the address specified above.
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Most Recent Designations
Grimm Model EDM 180 PM2 5 Monitor
March 2011
Thermo Scientific Partisol®-Plus 2025-D PM10 Sampler
March 2011
Thermo Scientific Partisol® 2000-D PM10 Sampler
March 2011
US EPA/OAQPS TSP Pb by ICP-AES
March 2011
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TSP
List of Designated Reference and Equivalent Methods. April 1.2011
Page 3
Particulate Matter - TSP
Reference Method for TSP
Manual Reference Method: 40 CFR Part 50, Appendix B
Reference Method for the Determination of Suspended Particulate Matter in the Atmosphere (High-Volume Method)
Federal Register: Vol. 47, page 54912,12/06/82 and Vol 48, page 17355, 04/22/83
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PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 4
Particulate Matter - PM10
Andersen Model RAAS10-100 PMm Single Channel PM10 Sampler
Manual Reference Method: RFPS-0699-130
"Andersen Instruments, Incorporated Model RAASIO-IOO Single Channel Reference Method PMi0 Sampler," with RAAS-
10 PM10 inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PMi0 reference
method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/ minute, and in accordance with the
Model RAAS105-100 Operator's Manual and with the requirements and sample collection filters specified in 40 CFR Part
50, Appendix J or Appendix M.
Federal Register: Vol. 64, page 33481, 06/23/99
Andersen Model RAAS10-200 PM10 Single Channel PM10 Audit Sampler
Manual Reference Method: RFPS-0699-131
"Andersen Instruments, Incorporated Model RAAS10-200 Single Channel Reference Method PMi0 Audit Sampler," with
RAAS-10 PMio inlet or the louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PMi0
reference method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in
accordance with the Model RAAS105-200 Operator's Manual and with the requirements and sample collection filters
specified in 40 CFR Part 50, Appendix J or Appendix M.
Federal Register: Vol. 64, page 33481, 06/23/99
Andersen Model RAAS10-300 PM10Multi Channel PM10 Sampler
Manual Reference Method: RFPS-0699-132
"Andersen Instruments, Incorporated Model RAAS 10-300 Multi Channel Sequential Reference Method PMi0 Sampler," with
RAAS-10 PMio inlet or the lowered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PMi0
reference method, and operated for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in
accordance with the Model RAAS105-300 Operator's Manual and with the requirements and sample collection filters
specified in 40 CFR Part 50, Appendix J or Appendix M.
Federal Register: Vol. 64, page 33481, 06/23/99
BGI Incorporated Model PQ100 Air Sampler
Manual Reference Method: RFPS-1298-124
"BGI Incorporated Model PQ100 Air Sampler," with BGI 16.7 Inlet Kit or the lowered inlet specified in 40 CFR 50
Appendix L, Figs. L-2 thru L-19, configured as a PMi0 reference method, for 24-hour continuous sample periods at a flow
rate of 16.7 liters/minute, with original firmware Version 5.X and lower or new firmware version 6.0 and higher, operated in
accordance with the original Model PQ100 Instruction Manual or manual revision Version 7.0, as appropriate, and with the
requirements specified in 40 CFR Part 50, Appendix J or Appendix M, using either the original or the newer PQ200-type
filter cassettes, and with or without the optional Solar Panel Power Supply.
Federal Register: Vol. 63, page 69625,12/17/98
Latest modification: 01/2009
BGI Incorporated Model PQ200 Air Sampler
Manual Reference Method: RFPS-1298-125
"BGI Incorporated Model PQ200 Air Sampler," with "flat plate" PMi0 inlet or the lowered inlet specified in 40 CFR 50
Appendix L, Figs. L-2 thru L-19, configured as a PMi0 reference method, and operated for 24-hour continuous sample
periods in accordance with the Model PQ200 Instruction Manual and with the requirements specified in 40 CFR Part 50,
Appendix J or Appendix M, and with or without the optional Solar Panel Power Supply.
Federal Register: Vol. 63, page 69625,12/17/98
DKK-TOA Models FPM-222/222C, FPM223/223C, and DUB-222(S)/223(S) PM10 Monitor
Automated Equivalent Method: EQPM-0905-156
"DKK-TOA Models FPM-222, FPM-222C, FPM-223, FPM-223C, DUB-222(S), and DUB-223(S) Particulate Monitor," for
monitoring PMi0 in Ambient Air (beta attenuation monitor), configured for PMi0, with Firmware Version DUB4-658355,
Corrected Slope Factor (FACT SLOPE) set to 1.232, Corrected Zero Value (FACT ZERO) set to 1.8, and with or without
any of the following options: Auto Check and Serial Recorder.
Federal Register: Vol. 70, page 56684, 09/28/05
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PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 5
Ecotech Model 3000 PM10 High Volume Air Sampler
Manual Reference Method: RFPS-0706-162
"Ecotech Pty. Ltd. Model 3000 PMi0 High Volume Air Sampler," configured with the Ecotech PMi0 Size-Selective Inlet
(SSI)(P-ECO-HVS3000-02), with the flow rate set to 1.13 m3/min (67.8 m3/hour).
Federal Register: Vol. 71, page 42089, 07/25/06
Environnement S.A. Model MP101M PM10 Monitor
Automated Equivalent Method: EQPM-0404-151
"Environnement S. A. Model MP101M PMi0 Beta Gauge Monitor," configured with the louvered PMi0 inlet specified in 40
CFR 50 Appendix L or its flat-topped predecessor version and one of the three optional temperature-regulated sampling tubes
(RST), and operated with a full scale measurement range of 0 - 0.500 mg/m3 (0 - 500 :g/m3), with the sample flow rate set to
1.00 m3/h and flow regulation set to yes, the "norms selection" set to m3 (actual volume), the "cycle" set to 24 hours, the
"period" set to none, and the "counting time" set to 200 seconds.2
Federal Register: Vol. 69, page 18569, 4/8/04
Graseby Andersen/GMW Model 1200 High-Volume Air Sampler
Manual Reference Method: RFPS-1287-063
"Sierra-Andersen or General Metal Works Model 1200 PMi0 High-Volume Air Sampler System," consisting of a Sierra-
Andersen or General Metal Works Model 1200 PMi0 Size-Selective Inlet and any of the high-volume air samplers identified
as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the
following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter
holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp
motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller;
either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer;
elapsed time indicator; and filter cartridge.
Federal Register: Vol. 52, page 45684,12/01/87 and Vol. 53, page 1062, 01/15/88
Graseby Andersen/GMW Model 321-B High-Volume Air Sampler
Manual Reference Method: RFPS-1287-064
"Sierra-Andersen or General Metal Works Model 321-B PMi0 High-Volume Air Sampler System," consisting of a Sierra-
Andersen or General Metal Works Model 321-B PMi0 Size-Selective Inlet and any of the high-volume air samplers identified
as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the
following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter
holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp
motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller;
either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer;
elapsed time indicator; and filter cartridge.
Federal Register: Vol. 52, page 45684,12/01/87 and Vol 53, page 1062, 01/15/88
Graseby Andersen/GMW Model 321-C High-Volume Air Sampler
Manual Reference Method: RFPS-1287-065
"Sierra-Andersen or General Metal Works Model 321-C PMi0 High-Volume Air Sampler System," consisting of a Sierra-
Andersen General Metal Works Model 321-C PMi0 or Size-Selective Inlet and any of the high-volume air samplers identified
as SAUV-10H, SAUV-11H, GMW-IP-10, GMW-IP-10-70, GMW-IP-10-801, or GMW-IP-10-8000, which include the
following components: Anodized aluminum high-volume shelter with either acrylonitrile butadiene styrene plastic filter
holder and motor/blower housing or stainless steel filter holder and phenolic plastic motor/blower housing; 0.6 hp
motor/blower; pressure transducer flow recorder; either an electronic mass flow controller or a volumetric flow controller;
either a digital timer/programmer, seven-day mechanical timer, six-day timer/programmer, or solid-state timer/programmer;
elapsed time indicator; and filter cartridge.
Federal Register: Vol. 52, page 45684,12/01/87 and Vol 53, page 1062, 01/15/88
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PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 6
Graseby Andersen/GMWModels SA241 and SA241MDichotomous Sampler
Manual Reference Method: RFPS-0789-073
"Sierra-Andersen Models SA241 and SA241M or General Metal Works Models G241 and G241M PMi0 Dichotomous
Samplers," consisting of the following components: Sampling Module with SA246b or G246b 10
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PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 7
Thermo Andersen Series FH 62 C14 Continuous PMtn Monitor
Thermo Scientific Model 5014i Beta (5014i Beta), Continuous Ambient Particulate Monitor
Automated Equivalent Method: EQPM-1102-150
"Thermo Andersen Series FH 62 C14 Continuous PM10 Ambient Particulate Monitor and Thermo Scientific Model 5014i
Beta (5014i Beta), Continuous Ambient Particulate Monitor," operated for 24-hour average measurements, with the specified
10-micron inlet, inlet connector, sample tube with heater, roof flange kit, mass foil kit, pump kit, sample filter tape; with
operational settings of 1000 L/h (16.67 L/min) sample flow rate, daily filter change, auto filter change at volumetric flow
<950 L/h, auto filter change at mass >1500 micrograms, and factory default calculation mode settings operated with software
version 1.07. Operated, calibrated and serviced according to the appropriate Operator Manual.
Federal Register: Vol. 67, page 76174,12/11/02
Latest modification: 07/2009
Thermo Scientific or Rupprecht & Patashnick Partisof Model 2000 Air Sampler
Manual Reference Method: RFPS-0694-098
"Thermo Scientific Partisol® 2000 Air Sampler" or "Rupprecht & Patashnick Partisol® Model 2000 Air Sampler," consisting
of a Hub Unit and 0, 1, 2, or 3 Satellite Units, with each sampling station used for PM10 measurements equipped with a
Rupprecht & Patashnick PM10 inlet and operated for continuous 24-hour periods using the Basic, Manual, Time, Analog
Input, or Serial Input programming modes, and with or without any of the following options: PM25-style filter cassette
holder; louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19 in lieu of standard inlet; 57-002320 Stand for
Hub or Satellite; 59-002542 Advanced EPROM; 10-001403 Large Pump (1/4 hp); 120 VAC. Hardware for Indoor
Installation consists of: 51-002638-xxxx Temperature Sensor (Extended Length); 55-001289 Roof Flange (1 1/4"); 57-
000604 Support Tripod for Inlet; 57-002526-0001 Sample Tube Extension (1 m); 57-002526-0002 Sample Tube Extension
(2 m). Hardware for Outdoor Installation in Extreme Cold Environments consists of: 10-002645 Insulating Jacket for Hub
Unit.
Federal Register: Vol. 59, page 35338, 07/11/94
Thermo Scientific Partisof' 2000-D Dichotomous Air Sampler
Manual Equivalent Method: EQPS-311-197
"Thermo Scientific Partisol® 2000-D Dichotomous Air Sampler," configured for dual-filter, single-event sampling of fine
(PM2 5) and coarse (PM10.2 5) particles, using a virtual impactor to separate fine and coarse PM into two samples for collection
on two separate filter membranes, operated for a 24-hour sample period and in accordance with the Thermo Scientific
Partisol® 2000-D Dichotomous Operating Manual.
Federal Register: Vol. 76, page 15974, 03/22/11
Thermo Scientific Partisof 2000-FRM PM10 Air Sampler or Rupprecht and Patashnick Partisof -FRM 2000 PM10 Air
Sampler
Manual Reference Method: RFPS-1298-126
"Thermo Scientific Partisol® 2000-FRM PM10 Air Samplef' or "Rupprecht and Patashnick Partisol®-FRM 2000 PM10 Air
Sampler," with PM10 inlet or louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, configured as a PM10
reference method, and operated for 24-hour continuous sample periods in accordance with the Model 2000 Instruction
Manual and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M.
Federal Register: Vol. 63, page 69625,12/17/98
Thermo Scientific Partisof -Plus 2025 PM10 Sequential Air Sampler or Rupprecht and Patashnick Partisof -Plus 2025
PM10 Sequential Air Sampler
Manual Reference Method: RFPS-1298-127
"Thermo Scientific Partisol®-Plus 2025 Sequential Air Sampler" or "Rupprecht and Patashnick Company Partisol®-Plus
Model 2025 PM10 Sequential Air Sampler," with PM10 inlet or lowered inlet specified in 40 CFR 50 Appendix L, Figs. L-2
thru L-19, configured as a PM10 reference method, and operated for 24-hour continuous sample periods in accordance with
the Model 2025 Instruction Manual and with the requirements specified in 40 CFR Part 50, Appendix J or Appendix M.
Federal Register: Vol. 63, page 69625,12/17/98
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PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 8
Thermo Scientific Dichotomous Partisof'-Plus Model 2025-D Sequential Air Sampler
Manual Equivalent Method: EQPS-0311-198
"Thermo Scientific Dichotomous Partisol®-Plus Model 2025-D Sequential Air Sampler," configured for dual-filter sampling
of fine (PM2 5) and coarse (PMi 0-2.5) particles, using a virtual impactor to separate the fine and coarse PM into two samples
for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism implemented May
31, 2008 and firmware version 1.500, or later, for 24-hour continuous sample periods and in accordance with the
Dichotomous Partisol®-Plus Model 2025-D Sequential Air Sampler Operating Manual.
Federal Register: Vol. 76, page 15975, 03/22/11
Thermo Scientific TEOM 140OAB/TEOM 1405 Ambient Particulate Monitor or
Rupprecht & Patashnick TEOM9 Series 1400/1400a PMw Monitors
Automated Equivalent Method: EQPM-1090-079
"Thermo Scientific TEOM® 1400AB [PMi0] Ambient Particulate Monitor" or "Rupprecht & Patashnick TEOM® Series 1400
and Series 1400a PM-10 Monitors," (including serial number prefixes 1400, 140A, 140AA, 140AB, 140AT, and 140UP,
1405A), consisting of the following components: TEOM® Sensor Unit; TEOM® Control Unit; Flow Splitter (3 liter/min
sample flow); Teflon-Coated Glass Fiber Filter Cartridges; Rupprecht & Patashnick PM-10 Inlet (part number 57-00596),
Sierra-Andersen Model 246b PM-10 Inlet (16.7 liter/min) or louvered inlet specified in 40 CFR 50 Appendix L, Figs. L-2
thru L-19; operated for 24-hour average measurements, with the total mass averaging time set at 300 seconds, the mass
rate/mass concentration averaging time set at 300 seconds, the gate time set at 2 seconds, and with or without any of the
following options: Tripod; Outdoor Enclosure; Automatic Cartridge Collection Unit (Series 1400a only); Flow Splitter
Adapter (for 1 or 2 liter/min sample flow). Thermo Scientific TEOM® 1405 Ambient Particulate Monitor with combined
sensor and control units and redesigned mass transducer and user interface, operated in accordance with the Thermo
Scientific TEOM® 1405 instrument manual.
Federal Register: Vol. 55, page 43406,10/29/90
Latest modification: 12/2008
Tisch Environmental Model TE-6070 PM10 High-Volume Air Sampler or New Star Environmental Model NS-6070 PM10
High-Volume Air Sampler
Manual Reference Method: RFPS-0202-141
"Tisch Environmental Model TE-6070 or New Star Environmental Model NS-6070 PMi0 High-Volume Air Sampler,"
consisting of a TE-6001 PMi0 size-selective inlet, 8" x 10" filter holder, aluminum outdoor shelter, mass flow controller or
volumetric flow controller with brush or brushless motor, 7-day mechanical off/on-elapsed timer or 11-day digital off/on-
elapsed timer, and any of the high volume sampler variants identified as TE-6070-BL or NS-6070-BL, TE-6070D or NS-
6070D, TE-6070D-BL or NS-6070-BL, TE-6070V or NS-6070V, TE-6070V-BL or NS-6070V-BL, TE-6070-DV or NS-
6070-DV, or TE-6070DV-BL or NS-6070DV-BL, with or without the optional stainless steel filter media holder/filter
cartridge or continuous flow/pressure recorder.
Federal Register: Vol. 67, page 15566, 04/02/02
Wedding & Associates' or Thermo Environmental Instruments Inc. Model 600 PM10 High-Volume Sampler
Manual Reference Method: RFPS-1087-062
"Wedding & Associates' or Thermo Environmental Instruments, Inc. Model 600 PMi0 Critical Flow High-Volume Sampler,"
consisting of the following W&A/TEII components: PMi0 Inlet; Critical Flow Device; Anodized Aluminum Shelter; Blower
Motor Assembly for 115, 220 or 240 VAC and 50/60 Hz; Mechanical Timer; Elapsed Time Indicator; and Filter
Cartridge/Cassette, and with or without the following options: Digital Timer, 6 or 7 Day Timer, and 1 or 7 Day Pressure
Recorder.
Federal Register: Vol. 52, page 37366, 10/06/87
Wedding & Associates' or Thermo Environmental Instruments Inc. Model 650 PM10Beta Gauge
Automated Equivalent Method: EQPM-0391-081
"Wedding & Associates' or Thermo Environmental Instruments, Inc. Model 650 PMi0 Beta Gauge Automated Particle
Sampler," consisting of the following W&A/TEII components: Particle Sampling Module, PMi0 Inlet (18.9 liter/min), Inlet
Tube and Support Ring, Vacuum Pump (115, 220 or 240 VAC and 50/60 Hz); and operated for 24-hour average
measurements with glass fiber filter tape.
Federal Register: Vol. 56, page 9216, 03/05/91
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 9
Particulate Matter - PM2.5
Andersen Model RAAS2.5-200 PM2.5 Ambient Audit Air Sampler
Manual Reference Method: RFPS-0299-128
"Andersen Instruments, Incorporated Model RAAS2.5-200 PM2.5 Audit Sampler," configured as a PM25 reference method
and operated with software (firmware) version 4B, 5.0.1 - 6.09, 6.0A, or 6.0B, for 24-hour continuous sample periods at a flow
rate of 16.67 liters/minute, and in accordance with the Model RAAS2.5-200 Operator's Manual and with the requirements and
sample collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 64, page 12167, 03/11/99
BGI Inc. Models PQ200 or PQ200A PM2.5 Ambient Fine Particle Sampler
Manual Reference Method: RFPS-0498-116
"BGI Incorporated Models PQ200 and PQ200A PM2.5 Ambient Fine Particle Sampler," operated with firmware version 3.88
or 3.89R, for 24-hour continuous sample periods, in accordance with the Model PQ200/PQ200A Instruction Manual and with
the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L, and with or without the optional Solar
Power Supply or the optional dual-filter cassette (P/N F-21/6) and associated lower impactor housing (P/N B2027), where the
upper filter is used for PM2 5. The Model PQ200A is described as a portable audit sampler and includes a set of three carrying
cases.
Federal Register: Vol. 63, page 18911, 04/16/98
BGI Inc. Models PQ200-VSCC" or PO200A-VSCC" PM2.5 Sampler
Manual Reference Method: RFPS-0498-116 or Manual Equivalent Method: EQPM-0202-142
x\f TM
"BGI Incorporated Models PQ200-VSCC or PQ200A-VSCC PM25 Ambient Fine Particle Sampler," configured with a
BGI VSCC™ Very Sharp Cut Cyclone particle size separator and operated with firmware version 3.88, 3.91, 3.89R, or 3.91R,
for 24-hour continuous sample periods, in accordance with the Model PQ200/PQ200A Instruction Manual and VSCC™
supplemental manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L, and
with or without the optional Solar Power Supply or the optional dual-filter cassette (P/N F-21/6) and associated lower
impactor housing (P/N B2027), where the upper filter is used for PM2 5. The Model PQ200A VSCC™ is described as a
portable audit sampler and includes a set of three carrying cases.
Federal Register: Vol. 67, page 15567, 04/02/02
Graseby Andersen Model RAAS2.5-100 PM2.5 Ambient Air Sampler
Manual Reference Method: RFPS-0598-119
"Graseby Andersen Model RAAS2.5-100 PM2.5 Ambient Air Sampler," operated with software version 4B, 5.0.1 - 6.09,
6.0A, or 6.0B, configured for "Single 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67
liters/minute, and in accordance with the Model RAAS2.5-100 Operator's Manual and with the requirements and sample
collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 63, page 31991, 06/11/98
Graseby Andersen Model RAAS2.5-300 PM2.5 Sequential Ambient Air Sampler
Manual Reference Method: RFPS-0598-120
"Graseby Andersen Model RAAS2.5-300 PM2.5 Sequential Ambient Air Sampler," operated with software version 4B, 5.0.1
- 6.09, 6.0A, or 6.0B, configured for "Multi 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67
liters/minute, and in accordance with the Model RAAS2.5-300 Operator's Manual and with the requirements and sample
collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 63, page 31991, 06/11/98
Grimm Model EDM 180 PM: 5 Monitor
Automated Equivalent Method: EQPM-0311-195
"Grimm Technologies, Inc. Model EDM 180 PM2 5 Monitor," light scattering continuous ambient particulate monitor operated
for 24 hours at a volumetric flow rate of 1.2 L/min, configured with a Nafion®-type air sample dryer, complete for operation
with firmware version 7.80 or later, in accordance with the Grimm Technologies, Inc. Model EDM 180 Operation and
Instruction Manual. The optional graphic presentation can be made with the software model 1.177 version 3.30 or later.
Federal Register: Vol. 76, page 15974, 03/22/11
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 10
Met One HAM-1020 Monitor - PM2FEM Configuration or Horiba APDA-371- PM25 Configuration
Automated Equivalent Method: EQPM-0308-170
"Met One Instruments, Inc. BAM-1020 Beta Attenuation Mass Monitor - PM25 FEM Configuration, Horiba Instruments
APDA-371 Beta Attenuation Mass Monitor - PM25 FEM Configuration, configured with a BGI VSCC™ Very Sharp Cut
Cyclone particle size separator," operated for 24 1-hour average measurements with firmware revision 3.2.4 or later, with or
without an inlet tube extension (BX-823), with or without external enclosures BX-902 or BX-903, in accordance with the
BAM 1020 Particulate Monitor operation manual, revision F or later, or the Horiba APDA-371 Monitor operation manual, and
VSCC™ supplemental manual and equipped with BX-596 ambient temperature and barometric pressure combination sensor,
internal BX-961 automatic flow controller operated in Actual (volumetric) flow control mode, the standard BX-802 EPA PMi0
inlet head and a BGI VSCC™ Very Sharp Cut Cyclone (VSCC-A), BX-827 (110V) or BX-830 (230V) Smart Inlet Heater,
with the heater RH set to 35% and the temperature control set to "off", the 8470-1 revision D or later tape control transport
assembly with close geometry beta source configuration, used with standard glass fiber filter tape, COUNT TIME parameter
set for 8 minutes, the SAMPLE TIME parameter set for 42 minutes, BX-302 zero filter calibration kit required and with or
without BX-970 touch-screen display with USB interface.
Federal Register: Vol. 73, page 13224, 03/12/2008
Latest modifications: 7/2010; 8/2010
Rupprecht & Patashnick Partisol -FRM Model 2000 PM-2.5 Air Sampler
Manual Reference Method: RFPS-0498-117
"Rupprecht & Patashnick Company, Incorporated Partisol®-FRM Model 2000 PM-2.5 Air Sampler," operated with software
versions 1.102 - 1.202, with either R&P-specified machined or molded filter cassettes, with or without the optional insulating
jacket for cold weather operation, for 24-hour continuous sample periods, in accordance with the Model 2000 Instruction
Manual and with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 63, page 18911, 04/16/98
Rupprecht & Patashnick Partisol Model 2000 PM-2.5 Audit Sampler
Manual Reference Method: RFPS-0499-129
"Rupprecht & Patashnick Company, Inc. Partisol® Model 2000 PM-2.5 Audit Sampler," configured as a PM25 reference
method and operated with software (firmware) version 1.2 - 1.202, for 24-hour continuous sample periods at a flow rate of
16.67 liters/minute, in accordance with the Partisol® Model 2000 Operating Manual and with the requirements and sample
collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 64, page 19153, 04/19/99
Rupprecht & Patashnick Partisol Model 2000 PM-2.5 FEM Audit Sampler
Manual Reference Method: RFPS-0499-129 or Manual Equivalent Method: EQPM-0202-144
"Rupprecht & Patashnick Co., Inc. Partisol® Model 2000 PM-2.5 FEM Audit Sampler," configured with a BGI VSCC™ Very
Sharp Cut Cyclone particle size separator, and operated with software (firmware) version 1.2 - 1.202, for 24-hour continuous
sample periods at a flow rate of 16.67 liters/minute, in accordance with the Partisol® Model 2000 Operating Manual and
VSCC™ supplemental manual and with the requirements and sample collection filters specified in 40 CFR Part 50,
Appendix L.
Federal Register: Vol. 67, page 15567, 04/02/02
Rupprecht & Patashnick Partisof'-Plus Model 2025 Sequential Air Sampler
Manual Reference Method: RFPS-0498-118
"Rupprecht & Patashnick Company, Incorporated Partisol®-Plus Model 2025 PM-2.5 Sequential Air Sampler," operated with
any software version 1.003 through 1.4.16, with either R&P-specified machined or molded filter cassettes, for 24-hour
continuous sample periods, in accordance with the Model 2025 Instruction Manual and with the requirements and sample
collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 63, page 18911, 04/16/98
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 11
Thermo Electron Model RAAS2.5-100 FEM PM2.5 Ambient Air Sampler
Manual Reference Method: RFPS-0598-119 or Manual Equivalent Method: EQPM-0804-153
"Thermo Electron Corporation Model RAAS2.5-100 FEM PM25 Ambient Air Sampler," configured with a BGI VSCC™ Very
Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00 configured for "Single 2.5" operation,
for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Model RAAS2.5-100 FEM
Operator's Manual and VSCC™ supplemental manual, and in accordance with the requirements and sample collection filters
specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 69, page 47924, 08/06/04
Thermo Electron Model RAAS2.5-200 FEMPM2.5 Audit Air Sampler
Manual Reference Method: RFPS-0299-128 or Manual Equivalent Method: EQPM-0804-154
"Thermo Electron Corporation Model RAAS2.5-200 FEM PM2.5 Audit Air Sampler," configured with a BGI VSCC™ Very
Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00, for 24-hour continuous sample periods
at a flow rate of 16.67 liters/minute, in accordance with the Model RAAS2.5-200 FEM Operator's Manual and VSCC™
supplemental manual, and in accordance with the requirements and sample collection filters specified in 40 CFR Part 50,
Appendix L.
Federal Register: Vol. 69, page 47924, 08/06/04
Thermo Electron Model RAAS2.5-300 FEM PM2.5 Sequential Ambient Air Sampler
Manual Reference Method: RFPS-0598-120 or Manual Equivalent Method: EQPM-0804-155
"Thermo Electron Corporation Model RAAS2.5-300 FEM PM2.5 Sequential Ambient Air Sampler," configured with a BGI
VSCC™ Very Sharp Cut Cyclone particle size separator and operated with software version 06.0B.00 configured for "Multi
2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, in accordance with the Model
RAAS2.5-300 FEM Operator's Manual and VSCC™ supplemental manual, and in accordance with the requirements and
sample collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 69, page 47924, 08/06/04
Thermo Environmental Instruments, Incorporated Model 605 "CAPS" Sampler
Manual Reference Method: RFPS-1098-123
"Thermo Environmental Instruments, Incorporated Model 605 "CAPS" Computer Assisted Particle Sampler," configured as a
PM2.5 reference method and operated with software version 1.02A, for 24-hour continuous sample periods, in accordance
with the Model 605 Instruction Manual and with the requirements and sample collection filters specified in 40 CFR Part 50,
Appendix L.
Federal Register: Vol. 63, page 58036,10/29/98
Thermo Scientific Model 5014i or Thermo Scientific FH62C14-DHS Continuous Ambient Particle Monitor
Automated Equivalent Method: EQPM-0609-183
"Thermo Scientific Model 5014i or FH62C14-DHS Continuous Ambient Particle Monitor," operated at a flow rate of 16.67
liters per minute for 24-hour average measurements configured for PM2 5 with a louvered PM10 size selective inlet as specified
in 40 CFR 50 Appendix L, Figs. L-2 through L-19, a PM2.5 BGI Inc. Very Sharp Cut Cyclone (VSCC™) particle size
separator, inlet connector, sample tube, DHS heater with 35% RH threshold, mass foil kit, GF10 filter tape, 8-hour filter
change, and operational calibration and servicing as outlined in the 5014i Continuous Ambient Particulate Monitor or
FH62C14-DHS Continuous Ambient Particulate Monitor operating manual.
Federal Register: Vol. 74, page 28696, 06/17/09.
Latest modification: 03/2010
Thermo Scientific Model 5030 SHARP Monitor
Automated Equivalent Method: EQPM-0609-184
"Thermo Scientific Model 5030 SHARP Monitor," operated at a flow rate of 16.67 liters per minute for 24-hour average
measurements configured for PM2 5 with a louvered PMi0 size selective inlet as specified in 40 CFR 50 Appendix L, Figs. L-2
through L-19, a PM2 5 BGI Inc. Very Sharp Cut Cyclone (VSCC™) particle size separator, inlet connector, sample tube, DHS
heater with 35% RH threshold, mass foil kit, GF10 filter tape, nephelometer zeroing kit, 8-hour filter change, and operational
calibration and servicing as outlined in the Model 5030 SHARP instructional manual.
Federal Register: Vol. 74, page 28696, 06/17/09
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 12
Thermo Scientific TEOM 1400a Ambient Particular Monitor with Series 8500C FDMS®; Thermo Scientific TEOM
1405-F Ambient Particular Monitor with FDMS®
Automated Equivalent Method: EQPM-0609-181
"Thermo Scientific TEOM® 1400a Ambient Particular Monitor with Series 8500C FDMS® (Filter Dynamics Measurement
System) or Thermo Scientific TEOM® 1405-F Ambient Particular Monitor with FDMS®," configured for PM25 with the US
EPA PM10 inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru L-19, followed by a BGI Inc. Very Sharp Cut Cyclone
(VSCC™) particle size separator, operated with a total actual flow of 16.67 L/min., loaded with Series FDMS® 8500 module
operating software and an FDMS® kit. TEOM® 1400a with Series 8500C FDMS® operated with firmware version 3.20 and
later and TEOM® 1405-F with FDMS® operated with version 1.55 or later and according to the appropriate operating manual.
Federal Register: Vol. 74, page 28696, 06/17/09
Latest Modification: 09/2010
Thermo Scientific TEOM® 1405-DFDichotomous Ambient Particular Monitor with FDMS®
Automated Equivalent Method: EQPM-0609-182
"Thermo Scientific TEOM® 1405-DF Dichotomous Ambient Particular Monitor with FDMS®," configured for dual filter
sampling of fine (PM2 5) and coarse particles using the US EPA PM10 inlet specified in 40 CFR 50 Appendix L, Figs. L-2 thru
L-19 and a virtual impactor, with a total flow rate of 16.67 L/min, fine sample flow of 3 L/min, and coarse sample flow rate of
1.67 L/min, and operating with firmware version 1.50 and later, operated with or without external enclosures, and operated in
accordance with the Thermo Scientific TEOM® 1405-DF Dichotomous Ambient Particulate Monitor Instruction Manual
(designated for PM2 5 measurements only).
Federal Register: Vol. 74, page 28696, 06/17/09
Thermo Scientific Partisof 2000-D Dichotomous Air Sampler
Manual Equivalent Method: EQPS-0509-177
"Thermo Scientific Partisol® 2000-D Dichotomous Air Sampler," configured for dual-filter, single-event sampling of fine
(PM2 5) and coarse (PMi0.2.5) particles, using a virtual impactor to separate fine and coarse PM into two samples for collection
on two separate filter membranes, operated for a 24-hour sample period, in accordance with the Model 2000-D Dichotomous
Instruction Manual.
Federal Register: Vol. 74, page 26395, 06/02/09
Thermo Scientific Dichotomous Partisof'-Plus Model 2025-D Sequential Air Sampler
Manual Equivalent Method: EQPS-0509-179
"Thermo Scientific Dichotomous Partisol®-Plus Model 2025-D Sequential Air Sampler," configured for dual-filter sampling
of fine (PM2 5) and coarse (PM10_2.5) particle components, using a virtual impactor to separate the fine and coarse PM into two
samples for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism implemented
May 31, 2008 and firmware version 1.500, or later, for 24-hour continuous sample periods, in accordance with the Model
2025-D Sequential Dichotomous Instruction Manual.
Federal Register: Vol. 74, page 26395, 06/02/09
Thermo Scientific Partisof' 2000-FRM PM2.5 Air Sampler or Rupprecht & Patashnick Partisof -FRM 2000 PM-2.5 Air
Sampler
Manual Reference Method: RFPS-0498-117 or Manual Equivalent Method: EQPM-0202-143
"Thermo Scientific Partisol® 2000-FRM PM2 5 Air Sampler" or "Rupprecht & Patashnick Partisol®-FRM 2000 PM-2.5 [FEM]
Air Sampler," configured with a BGI VSCC™ Very Sharp Cut Cyclone particle size separator and operated with software
versions 1.102 - 1.202, with either R&P-specified machined or molded filter cassettes, for 24-hour continuous sample periods,
in accordance with the Model 2000 Instruction Manual and VSCC™ supplemental manual, with the requirements and sample
collection filters specified in 40 CFR Part 50, Appendix L, and with or without the optional insulating jacket for cold weather
operation.
Federal Register: Vol. 67, page 15567, 04/02/02
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 13
Thermo Scientific Partisof'-Plus 2025 Sequential PM2.5 Air Sampler or Rupprecht & Patashnick Partisof-Plus 2025 PM-
2.5 Sequential Sampler
Manual Reference Method: RFPS-0498-118 or Manual Equivalent Method: EQPM-0202-145
"Thermo Scientific Partisol®-Plus 2025 Sequential Air Sampler" or "Rupprecht & Patashnick Partisol®-Plus 2025 PM-2.5
[FEM] Sequential Air Sampler," configured with a BGI VSCC™ Very Sharp Cut Cyclone particle size separator, and operated
with any software version 1.003 through 1.4.16, with either R&P-specified machined or molded filter cassettes, for 24-hour
continuous sample periods, in accordance with the Model 2025 Instruction Manual and VSCC™ supplemental manual and
with the requirements and sample collection filters specified in 40 CFR Part 50, Appendix L.
Federal Register: Vol. 67, page 15567, 04/02/02
URG-MASS100 Single PM 2.5 FRM Sampler
Manual Reference Method: RFPS-0400-135
"URG-MASS100 Single PM 2.5 FRM Sampler," operated with software (firmware) version 4B or 5.0.1, configured for
"Single 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the
URG-MASS100 Operator's Manual and with the requirements and sample collection filters specified in 40 CFR Part 50,
Appendix L.
Federal Register: Vol 65, page 26603, 05/08/00
URG-MASS300 Sequential PM 2.5 FRM Sampler
Manual Reference Method: RFPS-0400-136
"URG-MASS300 Sequential PM 2.5 FRM Sampler," operated with software (firmware) version 4B or 5.0.1, configured for
"Multi 2.5" operation, for 24-hour continuous sample periods at a flow rate of 16.67 liters/minute, and in accordance with the
URG-MASS300 Operator's Manual and with the requirements and sample collection filters specified in 40 CFR Part 50,
Appendix L.
Federal Register: Vol. 65, page 26603, 05/08/00
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PMio-2.5
List of Designated Reference and Equivalent Methods. April 1.2011
Page 14
Particulate Matter - PM10-2.5
BGI Incorporated Model PQ200 Sampler Pair
Manual Reference Method: RFPS-1208-173
"BGI Incorporated Model PQ200 PMi0-2.5 Sampler Pair," for the determination of coarse particulate matter as PMi0-2.5
consisting of a pair of BGI Model PQ200 samplers, with one configured for sampling PM2 5 (RFPS-0498-116) and the other
configured for sampling PMi0c (RFPS-1298-125) with the PM25 separator replaced with a BGI WINS Eliminator and
operated in accordance with the Model PQ200 Instruction manual supplement Appendix O.
Federal Register: Vol. 73, page 77024,12/18/08
Met One Instruments BAM-1020 PM10_2.5 Measurement System
Automated Equivalent Method: EQPM-0709-185
"Met One Instruments BAM-1020 PM10-2.5 Measurement System," consisting of 2 BAM-1020 monitors, the first of which
(PM25 measurement) is configured as a PM25 FEM (EQPM-0308-170). The second BAM-1020 monitor (PMi0
measurement) is configurable as a PM2.5 FEM (EQPM-0308-170), but set to monitor PMi0. The BAM-1020 monitors are
collocated to within 1-4 meters of one another. The BAM-1020 performing the PM2.5 measurement is equipped with Met One
Instruments, Inc. P/N BX-Coarse interface board and accessories; the units are interconnected to provide concurrent sampling
and to report PMi0-2.5 concentrations directly to the user. Both units are operated in accordance with BAM-1020 PM-Coarse
Addendum Rev. 5-5 or later and the BAM-1020 Operations Manual Rev. D or later.
Federal Register: Vol. 74, page 28241, 06/15/09
Thermo Scientific Partisof 2000-D Dichotomous Air Sampler
Manual Equivalent Method: EQPS-0509-178
"Thermo Scientific Partisol® 2000-D Dichotomous Air Sampler," configured for dual-filter, single-event sampling of fine
(PM2 5) and coarse (PM10.2 5) particles, using a virtual impactor to separate fine and coarse PM into two samples for collection
on two separate filter membranes, operated for a 24-hour sample period, in accordance with the Model 2000-D Dichotomous
Instruction Manual.
Federal Register: Vol. 74, page 26395, 06/02/09
Thermo Scientific Dichotomous Partisof'-Plus Model 2025-D Sequential Air Sampler
Manual Equivalent Method: EQPS-0509-180
"Thermo Scientific Dichotomous Partisol®-Plus Model 2025-D Sequential Air Sampler," configured for dual-filter sampling
of fine (PM2.5) and coarse (PMi0.2.5) particle components, using a virtual impactor to separate the fine and coarse PM into two
samples for collection on two separate filter membranes, and operated with the modified filter shuttle mechanism
implemented May 31, 2008 and firmware version 1.500, or later, for 24-hour continuous sample periods, in accordance with
the Model 2025-D Sequential Dichotomous Instruction Manual.
Federal Register: Vol. 74, page 26395, 06/02/09
Thermo Scientific Partisof1 Model 2000 PM10.2.s Sampler Pair
Manual Reference Method: RFPS-0509-175
"Thermo Scientific Partisol® Model 2000 PM10-2.5 Sampler Pair," for the determination of coarse particulate matter as PMi0.
2 5, consisting of a pair of Thermo Scientific Partisol® Model 2000 samplers, with one configured as a PM2 5 sampler (RFPS-
0498-117) and the other configured as a PM10c sampler with the PM2 5 separator replaced with a Thermo Scientific WINS
Bypass Downtube (RFPS-1298-126), and operated in accordance with the associated Partisol® Model 2000 Instruction
manual supplement.
Federal Register: Vol. 74, page 26395, 06/02/09
Thermo Scientific Partisof -Plus Model 2025 Sequential PM^zs Air Sampler Pair
Manual Reference Method: RFPS-0509-176
"Thermo Scientific Partisol®-Plus Model 2025 Sequential PM10_2.5 Air Sampler Pair," for the determination of coarse
particulate matter as PM10_2.5, consisting of a pair of Thermo Scientific Partisol®-Plus Model 2025 Sequential samplers, with
one configured as a PM25 sampler (RFPS-0498-118) and the other configured as a PM10c sampler with the PM2 5 separator
replaced with a Thermo Scientific Partisol® 2025 Downtube (RFPS-1298-127), and operated in accordance with the
associated Partisol®-Plus Model 2025 Sequential Instruction manual supplement.
Federal Register: Vol. 74, page 26395, 06/02/09
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List of Designated Reference and Equivalent Methods. April 1.2011
Page 15
Sulfur Dioxide
Reference Methodfor S02 (Pararosaniline Method)
Manual Reference Method: 40 CFR Part 50, Appendix A
Reference Method for the Determination of Sulfur Dioxide in the Atmosphere (Pararosaniline Method)
Federal Register: Vol. 47, page 54899,12/06/82 and Vol 48,17355, 04/22/83
Pararosaniline Method for S02 - Technicon I
Manual Equivalent Method: EQS-0775-001
"Pararosaniline Method for the Determination of Sulfur Dioxide in the Atmosphere-Technicon I Automated Analysis
System"
Federal Register: Vol. 40, page 34024, 08/13/75
Pararosaniline Method for S02 - Technicon II
Manual Equivalent Method: EQS-0775-002
"Pararosaniline Method for the Determination of Sulfur Dioxide in the Atmosphere-Technicon II Automated Analysis
System"
Federal Register: Vol. 40, page 34024, 08/13/75
Advanced Pollution Instrumentation, Inc. Model 100 S02 Analyzer
Automated Equivalent Method: EQSA-0990-077
"Advanced Pollution Instrumentation, Inc. Model 100 Fluorescent S02 Analyzer," operated on the 0-0.1 ppm1, the 0-0.2
ppm1, the 0-0.5 ppm, or the 0-1.0 ppm range with a 5-micron TFE filter element installed in the rear-panel filter assembly,
either a user- or vendor-supplied vacuum pump capable of providing 20 inches of mercury vacuum at 2.5 L/min, with or
without any of the following options: Internal Zero/Span; Pump Pack; Rack Mount With Slides; RS-232 Interface; Status
Output; TFE Zero/Span Valves; Zero Air Scrubber; Dual Range.2
Federal Register: Vol. 55, page 38149, 09/17/90
ASARCO Model 500 S02 Monitor
Automated Equivalent Method: EQSA-0877-024
"ASARCO Model 500 Sulfur Dioxide Monitor," operated on a 0-0.5 ppm range; or "ASARCO Model 600 Sulfur Dioxide
Monitor," operated on a 0-1.0 ppm range. (Both models are identical except for the range.) NOTE: This method is not now
commercially available.
Federal Register: Vol. 42, page 44264, 09/02/77 and Vol 44, page 67522,11/26/79
Beckman Model 953 Fluorescent Ambient S02 Analyzer
Automated Equivalent Method: EQSA-0678-029
"Beckman Model 953 Fluorescent Ambient S02 Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm, with a time
constant setting of 2, 2.5, or 3 minutes, a 5 to 10 micron membrane filter element installed in the rear-panel filter assembly,
with or without any of the following options: Remote Operation Kit, Catalog No. 641984; Digital Panel Meter, Catalog No.
641710; Rack Mount Kit, Catalog No. 641709; Panel Mount Kit, Catalog No. 641708.
Federal Register: Vol. 43, page 35995, 08/14/78
Bendix Model 8303 Sulfur Analyzer
Automated Equivalent Method: EQSA-1078-030
"Bendix Model 8303 Sulfur Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm, with a Teflon filter installed on the
sample inlet of the H2S scrubber assembly.
Federal Register: Vol. 43, page 50733,10/31/78
Columbia Scientific Industries Model 5700 S02 Analyzer
Automated Equivalent Method: EQSA-0494-095
"Columbia Scientific Industries Model 5700 Sulfur Dioxide Analyzer," operated with software version 1.0 on any full scale
range between 0-250 ppb1 and 0-1000 ppb, at any integration time setting from 20 to 99 seconds, at any temperature in the
range of 15°C to 30°C, at any AC line voltage in the range of 105 to 130 volts, and with or without any of the following
options:
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List of Designated Reference and Equivalent Methods. April 1.2011
Page 16
964-0121 Alarm Relay Contacts
964-0122 Input Solenoids
964-0125 Dual Current Outputs 964-0131 Rack Mount
964-0126 Printer
964-0012 Single Headed Pump
964-0124 Dual Analog Voltage Outputs
Federal Register: Vol. 59, page 18818, 04/20/94
Dasibi Model 4108 U. V. Fluorescence S02 Analyzer
Automated Equivalent Method: EQSA-1086-061
"Dasibi Model 4108 U.V. Fluorescence S02 Analyzer," operated with a range of 0-100 ppb1, 0-200 ppb1, 0-500 ppb, or 0-
1000 ppb, with a Teflon-coated particulate filter and continuous hydrocarbon removal system, with or without any of the
following options: Rack Mounting Brackets and Slides; RS-232-C Interface; Temperature Correction.
Federal Register: Vol. 51, page 32244, 09/10/86
DKK-TOA Corp. Model GFS-32 U.V. Fluorescent SO2 Analyzer
Automated Equivalent Method: EQSA-0701-115
"DKK-TOA Corporation Model GFS-32 Ambient Air S02 Ultraviolet Fluorescent Analyzer," operated within the 0.000 to
0.500 ppm range in the temperature range of 20°C to 30°C.
Federal Register: Vol. 62, page 44007, 08/18/97
DKK-TOA Corp. Model GFS-112E U. V. Fluorescent SO2 Analyzer
Automated Equivalent Method: EQSA-0100-133
"DKK-TOA Corporation Models GFS-112E and GFS-112E-1 U.V. Fluorescence S02 Analyzer," operated at any
temperature ranging from 15°C to 35°C, on any of the following measurement ranges: 0-0.05 ppm1, 0-0.100 ppm1, 0-0.200
ppm1, 0-0.5 ppm, or 0-1.000 ppm, and with or without the optional Internal zero air supply and permeation tube oven.2
Federal Register: Vol. 65, page 2610, 01/18/00
DKK-TOA Corp. Model GFS-312E Ambient S02 Analyzer
Automated Equivalent Method: EQSA-1107-168
"DKK-TOA Corporation Model GFS-312E Ambient S02 Analyzer," operated at any environmental temperature in the range
of 20°C to 30°C on any of the following measurement ranges1: 0-0.1 ppm, 0-0.2 ppm and 0-0.5 ppm.2
Federal Register: Vol. 72, page 63176,11/08/07
Ecotech Serinus 50 Sulfur Dioxide Analyzer or Opsis AB OPS50 Sulfur Dioxide Analyzer
Automated Equivalent Method: EQSA-0809-188
"Ecotech Serinus 50 Sulfur Dioxide Analyzer" or "Opsis AB OPS50 Sulfur Dioxide Analyzer," operated in the range of 0-
0.5 ppm, with a five-micron Teflon® filter element installed, and with the following selected: Background-Enabled, Control
Loop-Enabled, Diagnostic Mode-Operate, Pres/Temp/Flow Compensation-Enabled, Span Compensation-Disabled, with
concentration automatically corrected for temperature and pressure changes, and operated according to the Serinus 50 Sulfur
Dioxide Analyzer User Manual or the Opsis OPS50 Sulfur Dioxide Analyzer User Manual, as appropriate.
Federal Register: Vol. 74, page 38184, 07/31/09
Latest Modification: 05/2010
Environnement S.A. Model AF21M S02 Analyzer
Automated Equivalent Method: EQSA-0292-084
"Environnement S.A Model AF21M Sulfur Dioxide Analyzer," operated on a range of 0-0.5 ppm with a response time
coefficient setting of 01, a Teflon filter installed in the rear-panel filter assembly, and with or without any of the following
options: Rack Mount/Slides; RS-232-C Interface.
Federal Register: Vol. 57, page 5444, 02/14/92
Environnement S.A. Model AF22M S02 Analyzer
Automated Equivalent Method: EQSA-0802-149
"Environnement S.A Model AF22M UV Fluorescence Sulfur Dioxide Analyzer," operated with a full scale range of 0 - 500
ppb, at any temperature in the range of 10°C to 35°C, with a 5-micron PTFE sample particulate filter, with a response time
setting of 11 (Automatic response time), with the automatic "ZERO-REF" cycle ON and set for activation every 24 hours,
and with or without either of the following options: Permeation oven, Rack mount slides.2
Federal Register: Vol. 67, page 57811, 09/12/02
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Page 17
Environnement S.A. SANOA Multigas Longpath Monitoring System
Automated Equivalent Method: EQSA-0400-138
"Environnement S.A. Model SANOA Multigas Longpath Air Quality Monitoring System," consisting of a receiver, one or
more projectors, interface unit, a user-provided control unit computer running the SANOA VisionAIR software, and
associated incidental equipment; configured for measuring S02, with the temperature control and internal calibration cell
options installed, operated with a measurement range of 0 to 0.5 ppm, over an installed monitoring path length of between 27
and 500 meters, within an ambient air temperature range of -30 to +45°C, with a measurement (integrating) time of 180
seconds, and with or without external temperature and barometric pressure sensors or any of the following options: external
(meteo) input connection, series 1M bus connection, OGR type projector, analog outputs.
Federal Register: Vol. 65, page 26603, 05/08/00
Horiba Models APSA-360, APSA-360-CE, or APSA-360A-CE S02 Monitors
Automated Equivalent Method: EQSA-0197-114
"Horiba Instruments, Inc. Models APSA-360, APSA-360-CE or APSA-360A-CE Ambient Sulfur Dioxide Monitor,"
operated with a full scale range of 0 - 0.50 ppm, at any temperature in the range of 5°C to 40°C, with a Line Setting of
"MEASURE," an Analog Output Setting of "MOMENTARY VALUE", and with or without any of the following options:2
1) Rack Mounting Plate and Side Rails, 2) RS-232 Communications Port, and 3) Internal zero gas and span gas generator.
"Horiba Instruments, Inc. Model APSA-360A-CE Ambient Sulfur Dioxide Monitor," operated with one of the following
measurement ranges: 0-0.05 ppm, 0-0.1 ppm, 0-0.2 ppm, 0-0.5 ppm or 0-1.0 ppm; with selectable time constants from 10 to
300 seconds; at any temperature in the range of 5°C to 40°C; and with or without the optional internal zero gas and span gas
generator.
Federal Register: Vol. 62, page 6968, 02/14/97; Vol 63, page 31992, 06/11/98
Horiba Model APSA-3 70 Ambient S02 Monitor
Automated Equivalent Method: EQSA-0506-159
"Horiba Instruments Incorporated Model APSA-370 Ambient S02 Monitor," operated with a full scale fixed measurement
range of 0 - 0.50 ppm, with the automatic range switching off, at any environmental temperature in the range of 20°C to
30°C.2
Federal Register: Vol. 71, page 25587, 05/01/06
Lear Siegler Model AM2020 S02 Monitor
Automated Equivalent Method: EQSA-0486-049
"Lear Siegler Model AM2020 Ambient S02 Monitor," operated on a range of either 0-0.5 or 0-1.0 ppm, at a wavelength of
299.5 nm, with a 5 minute integration period, over any 10°C temperature range between 20°C and 45°C, with or without the
automatic zero and span correction feature.
Federal Register: Vol. 45, page 79574,12/01/80 and Vol 46, page 9997, 01/30/81
Lear Siegler Model SMI000 S02 Monitor
Automated Equivalent Method: EQSA-1275-005
"Lear Siegler Model SM1000 S02 Ambient Monitor," operated on the 0-0.5 ppm range, at a wavelength of 299.5 nm, with
the "slow" (300 second) response time, with or without any of the following options: SM-1 Internal Zero/Span; SM-2 Span
Timer Card; SM-3 0-0.1 Volt Output; SM-4 0-5 Volt Output; SM-5 Alternate Sample Pump; SM-6 Outdoor Enclosure.
Federal Register: Vol 41, page 3893, 01/27/76; Vol. 41, page 32946, 08/06/76; Vol 42, page 13044, 03/08/77; Vol. 45,
page 1147, 01/04/80
Meloy Model SA185-2A S02 Analyzer
Automated Equivalent Method: EQSA-1275-006
"Meloy Model SA185-2A Sulfur Dioxide Analyzer," operated on the 0-0.5 ppm range, with or without any of the following
options:
S-1 Linearized Output S-2 Modified Recorder Output S-18 Rack Mount Conversion
S-24 Dual Range Linearized Output S-5 Teflon-Coated Block S-18A Rack Mount Conversion
S-33 Remote Range Control And Status S-6A Reignite Timer Circuit S-21Front Panel Digital (Signals)
S-7 Press To Read Volt Meter S-34 Remote Control S-11A Manual Zero And Span
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Page 18
S-22 Remote Zero/Span Control And Status (Timer) S-35 Front Panel Digital Meter With BCD Output
S-11B Automatic Zero And Span S-13 Status Lights S-22A Remote Zero/Span Control
S-36 Dual Range Log-Linear Output S-14 Output Booster Amplifier S-23 Automatic Zero Adjust
S-38 Sampling Mode Status S-14B Line Transmitter Board S-23A Automatic/Manual Zero Adjust
or operated on the 0-1.0 ppm range with either option S-36 or options S-l and S-24, with or without any of the other options.
Federal Register: Vol. 41, page 3893, 01/27/76 and Vol. 43, page 38088, 08/25/78
Meloy Model SA285E S02 Analyzer
Automated Equivalent Method: EQSA-1078-032
"Meloy Model SA285E Sulfur Dioxide Analyzer," operated on the following ranges and time constant switch positions:
Range, ppb: 0-501 O-lOO' 0-500 0-1000
Time Constant Setting: 1 or 10 1 or 10 off, 1 or 10 off, 1 or 10
The analyzer may be operated at temperatures between 10°C and 40°C and at line voltages between 105 and 130 volts, with
or without any of the following options:
S-5 Teflon Coated Block S-22B Remote Zero/Span Control S-30 Auto Reignite
S-14B Line Transmitter Board and Status (Pulse) S-32 Remote Range Control And Status
S-l8 Rack Mount Conversion S-23 Auto Zero Adjust S-35 Front Panel Digital Meter With
S-18A Rack Mount Conversion S-23A Auto/Manual Zero Adjust BCD Output
S-21 Front Panel Digital Meter S-25 Press To Read S-37 Temperature Status Lights
S-22 Remote Zero/Span Control S-26 Manual Zero And Span S-38 Sampling Mode Status
and Status (Timer) S-27 Auto Manual Zero/Span
S-22A Remote Zero/Span Control S-28 Auto Range And Status
Federal Register: Vol. 43, page 50733,10/31/78
Meloy Model SA 700 Fluorescence Sulfur Dioxide Analyzer
Automated Equivalent Method: EQSA-0580-046
"Meloy Model SA 700 Fluorescence Sulfur Dioxide Analyzer," operated on the 0-250 ppb1, the 0-500 ppb, or the 0-1000 ppb
range with a time constant switch position of either 2 or 3. The analyzer may be operated at temperatures between 20°C and
30°C and at line voltages between 105 and 130 volts, with or without any of the following options: FS-1 Current Output; FS-
2 Rack Mount Conversion; FS-2A Rack Mount Conversion; FS-2B Rack Mount Conversion; FS-3 Front Panel Mounted
Digital Meter; FS-5 Auto/Manual Zero/Span With Status; FS-6 Remote/Manual Zero/Span With Status; FS-7 Auto Zero
Adjust.
Federal Register: Vol. 45, page 31488, 05/13/80
Monitor Labs Model 8450 Sulfur Monitor
Automated Equivalent Method: EQSA-0876-013
"Monitor Labs Model 8450 Sulfur Monitor," operated on a range of either 0-0.5 or 0-1.0 ppm, with a 5 second time constant,
a model 8740 hydrogen sulfide scrubber in the sample line, with or without any of the following options: BP Bipolar Signal
Processor; IZS Internal Zero/Span Module; V Zero/Span Valves; CLO Current Loop Output; TF TFE Sample Particulate
Filter; VT Zero/Span Valves And Timer; DO Status Remote Interface.
Federal Register: Vol. 41, page 36245, 08/27/76 and Vol 44, page 33476, 06/11/79
Monitor Labs/Lear Siegler Model 8850 S02 Analyzer
Automated Equivalent Method: EQSA-0779-039
"Monitor Labs or Lear Siegler Model 8850 Fluorescent S02 Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm,
with an internal time constant setting of 55 seconds, a TFE sample filter installed on the sample inlet line, with or without any
of the following options: 03A Rack; 03B Slides; 05A Valves Zero/Span; 06A IZS Internal Zero/Span Source; 06B,C,D
NIST-Traceable Permeation Tubes; 08A Pump; 09A Rack Mount For Option 08A; 010 Status Output W/Connector; 013
Recorder Output Options; 014 DAS Output Options; 017 Low Flow Option; 018 Kicker.
Federal Register: Vol. 44, page 44616, 07/30/79
Monitor Labs/Lear Siegler Model 8850S S02 Analyzer
Automated Equivalent Method: EQSA-0390-075
"Monitor Labs or Lear Siegler Model 8850S S02 Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm.
Federal Register: Vol. 55, page 5264, 02/14/90
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Ops is Model AR 500 and System 300 Open Path Ambient Air Monitoring Systems for S02
Automated Equivalent Method: EQSA-0495-101
"Opsis Model AR 500 System" or "System 300 Open Path (long path) Ambient Air Monitoring Systems," configured for
measuring S02, with one detector and movable grating, operated with a measurement range of 0 to 0.5 ppm or 0 to 1.0 ppm,
an installed monitoring path length between 20 and 500 meters (or 20 and 1000 meters with the ER 150 option, AR 500
System only), xenon lamp type B (150 watt), fiber optic cable length between 3 to 20 meters; operating within an ambient air
temperature range of -50 to +50°C, an analyzer temperature range of 20 to 30°C, a measurement (integrating) time setting
between 30 and 120 seconds (0 min:30 sec. to 2 min:00 sec.), and with a complete cycle time of not more than 200 seconds
(3 min, 20 sec.). Under this method designation, the Model AR 500 System or System 300 consists of: AR 500 opto-analyser;
emitter EM 110 and receiver RE 110 (together identified as ER 110); optic fibre cable OF60-S; power supply PS 150; Opsis
operational software, version 7.0 or 7.1; and initial on-site installation, setup, and limited operator training.2
Optional components that can be used with the Model AR 500 only, in addition to or as alternative to corresponding
components listed above: • AR 503 opto-analyzer configured as Model AR 500 (only the center detector active, sequential
monitoring) • Emitter/receiver ER 150 (for monitoring path lengths up to 1 kilometer) • Transceiver ER 130 and
Retroreflector RE 090 with 7 prisms (max. monitoring path length 150 meters) or 12 prisms (max. monitoring path length
250 meters) • Receiver RE 130 • Xenon lamp type A (higher short-wavelength UV output) • Optic fibre cable OF60-R (low-
loss for short wavelengths) • Multiplexers MX 004 and MX 024 • Dataloggers DL 010 and DL 016 • Analogue and digital
input/output cards AO 008, AI 016, and DI032 • Analogue and digital isolation cards IA 008, ID 008, OA 008, and OD 008 •
Window heaters HF 110 and HF 150 • Mirror heaters HM 110 and HM 150 • Auto calibration unit CU 007 • Software
packages IO 80 (for the analogue and digital input/output adapters), DL10 and DL16 (for data loggers), ComVision, and
STAT 500;
Recommended calibration and accuracy audit components (or equivalent) for either Model AR 500 or System 300: •
Wavelength calibration lamp CA 004 • Calibration bench CB 100 • Receiver unit RE 060 (two required) • Calibration unit
CA 150, with same type lamp as used in the monitoring path emitter • Power supply PS 150 for calibration unit CA 150 •
Calibration cells CC 001-X, where X represents various cell lengths from 1 to 900 mm • Special calibration cells CC 110 or
CC 150 (for mounting directly on receiver) • Light meter LM 010.
Federal Register: Vol 60, page 21518, 05/02/1995
Philips PW9755 S02 Analyzer
Automated Equivalent Method: EQSA-0676-010
"Philips PW9755 S02 Analyzer," consisting of the following components: PW9755/02 S02 Monitor with PW9741/00 S02
Source, PW9721/00 Filter Set S02, PW9711/00 Electrolyte S02, PW9750/00 Supply Cabinet, PW9750/10 Supply
Unit/Coulometric, either PW9731/00 Sampler or PW9731/20 Dust Filter (or vendor-approved alternate particulate filter);
operated with a 0-0.5 ppm range and with a reference voltage setting of 760 millivolts; with or without any of the following
options: PW9750/30 Frame For MTT; PW9752/00 Air Sampler Manifold; PW9753/00 Mounting Rack For Accessories;
PW9750/41 Control Clock 60 Hz; PW9754/00 Air Distributor.
Federal Register: Vol. 41, page 26252, 6/25/76; Vol 41, page 46019,10/19/76; Vol. 42, page 28571, 06/03/77
Philips PW9700 S02 Analyzer
Automated Equivalent Method: EQSA-0876-011
'Philips PW9700 S02 Analyzer,' consisting of the following components: PW9710/00 Chemical Unit with PW9711/00,
Electrolyte S02, PW9721/00 Filter Set S02, PW9740/00 S02 Source; PW9720/00 Electrical Unit; PW9730/00 Sampler Unit
(or vendor-approved alternate particulate filter); operated with a 0-0.5 ppm range and with a reference voltage of 760
millivolts.
Federal Register: Vol. 41, page 34105, 08/12/76
SERES Model SF 2000 G Sulfur Dioxide Analyzer
Automated Equivalent Method: EQSA-0810-194
"SERES model SF 2000 G Sulfur Dioxide Analyzer," UV fluorescence method using a wavelength source approaching 215
nm and a selective membrane for aromatic hydrocarbon removal, operated with a full scale measurement range of 0 - 0.5
ppm at any ambient temperature in the range of 20°C to 30°C, with tabletop or rack mounts, microprocessor controlled
menu-driven user interface, onboard diagnostics and system test functions, analog output signals of 4-20 mA or user
selectable voltage ranges up to 10 V, printer port, modem port and 32 pin data/control/alarm port, user selectable manual and
automatic zero/span and calibrate modes; with or without a permeation tube system (optional equipment) for internal
calibration; operated in accordance with the SF 2000 G User and Maintenance Manual.
Federal Register: Vol. 75, page 51039, 08/18/10
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SIR S.A. Model S-5001 U. V. Fluorescence S02 Analyzer
Automated Equivalent Method: EQSA-0507-166
"SIR S.A. Model S-5001 U.V. Fluorescence S02 Analyzer," operated with a full-scale measurement range of 0 - 0.5 ppm,
with an integration time setting of 1 minute, and with or without an optional PCMCIA card or the optional Internal
permeation oven.2
Federal Register: Vol. 72, page 26627, 05/10/07
Teledyne - Advanced Pollution Instrumentation, Inc. Models 100A, 100AS, 100E, 100EU, T100, T100U; Teledyne
Analytical Instruments Model 6400A; or Teledyne Monitor Labs sensor-e™ Model TML-50 S02 Analyzers
Automated Equivalent Method: EQSA-0495-100
'Teledyne - Advanced Pollution Instrumentation, Inc. Models 100A, 100AS, 100E, 100EU, T100 or T100U; Teledyne
Analytical Instruments Model 6400A; or Teledyne Monitor Labs, Inc. sensor-e™ Model TML-50 UV Fluorescent Sulfur
Dioxide Analyzer;" operated on any full scale range between 0-50 ppb1 and 0-1000 ppb, at any temperature in the range of 5
to 40 degrees C, with a TFE filter element installed in the filter assembly, with either the vendor-supplied internal pump or a
user- or vender-supplied external vacuum pump capable of maintaining an absolute pressure of 35 cm (14 inches) of mercury
(or less) at 1.0 standard liter per minute flow rate, with the following software settings: Dynamic zero: OFF or ON; Dynamic
span: OFF; AutoCal: ON or OFF; Dual range: ON or OFF; Autorange: ON or OFF; Temp/pressure compensation: ON;
dilution factor: OFF or 1.0; and with or without any of the following options (if available for the various models):2 Rack
mount with or without chassis slides; Fluorocarbon zero/span valves; Internal zero/span (IZS); Three-point internal zero/span
(IZS, option 51C); 4-20 mA, isolated analog outputs; analog input option; External pump; Status outputs; Control inputs;
Rack mount for external pump with tray; RS-232 output; Ethernet output; Zero air scrubber; Combustion Filter; S02
Permeation tube, certified or uncertified, 0.4 ppm @ 0.7 L/min; S02 Permeation tube, certified or uncertified, 0.8 ppm @ 0.7
L/min. Operated with the appropriate instrument manual.
Federal Register: Vol 60, page 17061, 04/04/95
Latest Modification: 08/2010
Teledyne Monitor Labs/Casella/Ecotech Model ML9850/CM2050/EC9850/EC9850T; Teledyne Monitor Labs/Casella/
Ecotech/Model ML9850B/CM2050B/EC9850B; or Wedding & Associates Model 1040 S02 Analyzers
Automated Equivalent Method: EQSA-0193-092
"Teledyne Monitor Labs, Casella Monitor, or Ecotech Models ML9850/CM2050/EC9850, or ML9850B/CM2050B/
EC9850B, Ecotech Model EC9850T, or Wedding & Associates, Inc. Model 1040 Sulfur Dioxide Analyzers," operated on
any full scale range between 0-0.050 ppm1 and 0-1.0 ppm, at any temperature in the range of 15°C to 35°C, with the service
switch on the secondary panel set to the In position; with the following menu choices selected: Range: 0.05 ppm to 1.0ppm;
Over-ranging: Enabled or Disabled, Background: Not Disabled, Calibration: Manual or Timed, Diagnostic Mode: Operate;
Filter Type: Kalman; Pres/Temp/Flow Comp: On; Span Comp: Disabled, and as follows: Model ML9850/CM2050/
EC9850/EC9850T - with a five-micron Teflon® filter element installed internally, with the 50-pin I/O board installed on the
rear panel configured at any of the following output range settings: Voltage, 0.1 V, 1 V, 5 V, 10 V; Current, 0-20 mA, 2-20
mA, 4-20 mA; and with or without any of the following options: Valve Assembly for External Zero/Span (EZS); Rack Mount
Assembly; Internal Floppy Disk Drive. Models ML9850B/CM2050B/EC9850B and 1040 - with either a vendor-supplied or
equivalent user supplied five-micron Teflon® filter, zero air scrubber, and exhaust pump, and with or without any of the
following options: Valve Assembly for External Zero/Span (EZS); Rack Mount Assembly; 50-pin I/O board; Exhaust
Scrubber; Internal Zero/Span Assembly (IZS); hinged, fold-down front panel. Operated with the appropriate instrument
manual.
Federal Register: Vol. 58, page 6964, 02/03/93
Latest Modification: 03/2011
Thermo Electron Model 43 S02 Analyzer
Automated Equivalent Method: EQSA-0276-009
"Thermo Electron Model 43 Pulsed Fluorescent S02 Analyzer," equipped with an aromatic hydrocarbon cutter and operated
on a range of either 0-0.5 or 0-1.0 ppm, with or without any of the following options: 001 Rack Mounting For Standard 19
Inch Relay Rack; 002 Automatic Actuation Of Zero And Span Solenoid Valves; 003 Type S Flash Lamp Power Supply; 004
Low Flow.
Federal Register: Vol 41, page 8531, 02/27/76; Vol 41, page 15363, 04/12/76; Vol 42, page 20490, 04/20/77 Vol 44, page
21861, 04/12/79; Vol 45, page 2700, 01/14/80; Vol. 45, page 32419, 05/16/80
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Thermo Environmental Instruments, Inc./Thermo Electron Models 43A, 43B, 43C, 43C-TLE, 43i, 43i-TLE S02 Analyzers
Automated Equivalent Method: EQSA-0486-060
"Thermo Electron or Thermo Environmental Instruments, Inc. Model 43A or 43B Pulsed Fluorescence S02 Analyzer,"
operated on the 0-0.1 ppm1, the 0-0.2 ppm1, the 0-0.5 ppm, or the 0-1.0 ppm range, with either a high or a low time constant
setting (Model 43 A) and with or without any of the following options:2
001 Teflon Particulate Filter 004 High Flow Rate (1 LPM) 007Remote Activation of Zero/Span Valves
002 19" Rack Mounting Configuration 005 Current Output 008 RS-232 Interface (Model 43B)
003 Internal Zero/Span Valves 006 Internal Permeation 009 Pressure/Temperature Compensation
Span Source (Model 43B)
"Thermo Environmental Instruments, Inc. Models 43C, 43C-TLE, 43/, 43i-TLE, Pulsed Fluorescence S02 Analyzer,"
operated on any measurement range between 0-50 ppb1 (0-101 ppb for Model TLE) and 0-1000 ppb, with any time average
setting from 10 to 300 seconds, with temperature and/or pressure compensation on or off, operated at temperatures between
20°C and 30°C, and with or without any of the following options:2 Teflon particulate filter, 4-20 mA current output or I/O
expansion board, Rack mounts, Internal permeation span source/Permeation oven, Internal zero/span and sample solenoid
valves, High flow rate (0.5-1.0 LPM); Models 43C, 43C-TLE: Remote activation of zero/span and sample valves, RS-
232/485 interface.
Federal Register: Vol. 51, page 12390, 04/10/86
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Ozone
2B Technologies Model 202 and 205 Ozone Monitors
Automated Equivalent Method: EQOA-0410-190
"2B Technologies Models 202 (single beam) and 205 (dual beam) Ozone Monitors," operated in a range of 0 - 0.5 ppm in an
environment of 10 - 40°C, with temperature and pressure compensation, internal DewLine for humidity control, using a 10
second average, with a 110-220V AC power adapter or a 12V DC source 4.0 to 6.0 watt power consumption, operated
according to the Model 202 or 205 Ozone Monitor Operation Manual with or without the following: cigarette lighter adapter
or a 12V DC battery for portable operation, external TFE inlet filter and holder, serial data port with computer cable, BNC
connector for 0-2.5V scalable analog output, internal data logger, 3-analog inputs for external signals (such as temperature,
relative humidity or pressure), rack mount hardware, on-board backup sample pump.
Federal Register: Vol.75, pages 22126-22127, 04/27/10
Latest Modification: 12/2010
Beckman Model 950A Ozone Analyzer
Automated Reference Method: RFOA-0577-020
"Beckman Model 950A Ozone Analyzer," operated on a range of 0-0.5 ppm and with the "SLOW" (60 second) response time,
with or without any of the following options: Internal Ozone Generator; Computer Adaptor Kit; Pure Ethylene Accessory.
Federal Register: Vol. 42, page 28571, 06/03/77
Bendix or Combustion Engineering Model 8002 Ozone Analyzer
Automated Reference Method: RFOA-0176-007
"Bendix or Combustion Engineering Model 8002 Ozone Analyzer," operated on the 0-0.5 ppm range, with a 40 second time
constant, with or without any of the following options: Rack Mounting With Chassis Slides; Rack Mounting Without Chassis
Slides; Zero And Span Timer; Ethylene/C02 Blend Reactant Gas.
Federal Register: Vol. 41, page 5145, 02/04/76 and Vol. 45, page 18474, 03/21/80
Columbia Scientific Industries Model 2000 Ozone Meter
Automated Reference Method: RFOA-0279-036
"Columbia Scientific Industries Model 2000 Ozone Meter," when operated on the 0-0.5 ppm range with either AC or battery
power: The BCA 952 battery charger/AC adapter M952-0002 (115V) or M952-0003 (230V) is required for AC operation; an
internal battery M952-0006 or 12 volt external battery is required for portable non-AC powered operation.
Federal Register: Vol. 44, page 10429, 02/20/79
Dasibi Models 1003-AH, 1003-PC, or 1003-RS Ozone Analyzers
Automated Equivalent Method: EQOA-0577-019
"Dasibi Model 1003-AH, 1003-PC, or 1003-RS Ozone Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm, with or
without any of the following options: Adjustable Alarm; Aluminum Coated Absorption Tubes, Integrated Output; Vycor-
Jacketed U.V. Source Lamp; BCD Digital Output; Rack Mounting Ears And Slides; 0-10 mV, 0-100 mV, 0-1 V, Or 0-10 V;
Glass (Pyrex) Absorption Tubes; Teflon-based Solenoid Valve; Analog Output.
Federal Register: Vol. 42, page 28571, 06/03/77
Dasibi Models 1008-AH, 1008-PC, or 1008-RS Ozone Analyzers
Automated Equivalent Method: EQOA-0383-056
"Dasibi Model 1008-AH, 1008-PC, or 1008-RS Ozone Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm, with or without
any of the following options: Aluminum Coated Absorption Tubes; BCD Digital Output; RS232 Interface; Glass (Pyrex)
Absorption Tubes; Vycor-Jacketed U.V. Source Lamp; Ozone Generator; Teflon-based Solenoid Valve; Photometer Flow
Restrictor (2 LPM); 4-20 mA, Isolated, Or Dual Analog Outputs; Rack Mounting Brackets Or Slides; 20 Second Update Software.
Federal Register: Vol. 48, page 10126, 03/10/83
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DKK-TOA Corp. Model GUX-113E Ozone Analyzer
Automated Equivalent Method: EQOA-0200-134
"DKK-TOA Corporation Models GUX-113E and GUX-113E-1 Ozone Analyzer," operated at any temperature in the range
of 15°C to 35°C, on any of the following measurement ranges: 0-0.100 ppm1, 0-0.200 ppm1, 0-0.5 ppm, or 0-1.000 ppm, and
with or without the optional Internal Ozone Generator.2
Federal Register: Vol. 65, page 11308, 03/02/00
DKK-TOA Corp. Model GUX-313E Ambient 03 Analyzer
Automated Equivalent Method: EQOA-1107-169
"DKK-TOA Corporation Model GUX-313E Ambient 03 Analyzer," operated at any environmental temperature in the range
of 20°C to 30°C on any of the following measurement ranges1: 0-0.1 ppm, 0-0.2 ppm and 0-0.5 ppm.2
Federal Register: Vol. 72, page 63176,11/08/07
Ecotech Serinus 10 Ozone Analyzer or OpsisAB OPS 10 Ozone Analyzer
Automated Equivalent Method: EQOA-0809-187
"Ecotech Serinus 10 Ozone Analyzer" or "Opsis AB OPS 10 Ozone Analyzer," operated in the range of 0-0.5 ppm, with a
five-micron Teflon® filter element installed, and with the following selected: Control Loop-Enabled, Diagnostic Mode-
Operate, Pres/Temp/Flow Compensation-Enabled, Span Compensation-Disabled, with concentration automatically corrected
for temperature and pressure changes, and operated according to the Serinus 10 Ozone Analyzer User Manual or the Opsis
AB OPS 10 Ozone Analyzer User Manual, as appropriate.
Federal Register: Vol. 74, page 38184, 07/31/09
Latest Modification: 05/2010
Environics Series 300 Ozone Analyzer
Automated Equivalent Method: EQOA-0990-078
"Environics Series 300 Computerized Ozone Analyzer," operated on the 0-0.5 ppm range, with the following parameters
entered into the analyzer's computer system: Absorption Coefficient = 308 1/4; Flush Time = 3; Integration Factor = I:
Offset Adjustment = 0.025ppm; Ozone Average Time = 4; Signal Average = 0; Temp/Press Correction = On; and with or
without the RS-232 Serial Data Interface.
Federal Register: Vol. 55, page 38386, 09/18/90
Environnement S.A. Model 0341M UV Ozone Analyzer
Automated Equivalent Method: EQOA-0895-105
"Environnement S.A. Model 0341M UV Photometric Ozone Analyzer," operated on a full scale range of 0 - 500 ppb, at any
temperature in the range of 15°C to 35°C, with the response time set to 50 seconds, and with or without any of the following
options:2 Internal Ozone Generator; Span External Control; RS232-422 Serial Interface; Internal Printer.
Federal Register: Vol 60, page 39382, 08/02/95
Environnement S.A. Model 0342M UV Ozone Analyzer
Automated Equivalent Method: EQOA-0206-148
"Environnement S.A Model 0342M UV Photometric Ozone Analyzer," operated with a full scale range of 0 - 500 ppb, at any
temperature in the range of 10°C to 35°C, with a 5-micron PTFE sample particulate filter, with response time setting of 11
(Automatic response time), and with or without any of the following options:2 c) Internal ozone generator, d) Span external
control (zero/span solenoid valve).
Federal Register: Vol 67, page 42557, 06/24/02
Environnement S.A. SANOA Multigas Longpath Monitoring System
Automated Equivalent Method: EQOA-0400-137
"Environnement S.A. Model SANOA Multigas Longpath Air Quality Monitoring System, consisting of a receiver, one or
more projectors, interface unit, a user-provided control unit computer running the SANOA VisionAIR software, and
associated incidental equipment; configured for measuring 03, with the temperature control and internal calibration cell
options installed, operated with a measurement range of 0 to 0.5 ppm, over an installed monitoring path length of between 27
and 500 meters, within an ambient air temperature range of -30 to +45°C, with a measurement (integrating) time of 180
seconds, and with or without external temperature and barometric pressure sensors or any of the following options: external
(meteo) input connection, series 1M bus connection, OGR type projector, analog outputs. A high-concentration ozone
generator, part # 80-231-03, or the SONIMIX 7121B calibration system is recommended for calibration or accuracy auditing.
Federal Register: Vol. 65, page 26603, 05/08/00
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Horiba Instruments Models APOA-360 or APOA-360-CE Ozone Monitor
Automated Equivalent Method: EQOA-0196-112
"Horiba Instalments, Inc. Model APOA-360 or APOA-360-CE Ambient Ozone Monitor," operated with a full scale range of
0 - 0.50 ppm, at any temperature in the range of 10°C to 40°C, with a Line Setting of "MEASURE," and an Analog Output of
"MOMENTARY VALUE," and with or without any of the following options:21) Rack Mounting Plate and Side Rails 2) RS-
232 Communications Port, and 3) Optional Internal Zero/Span Check
Federal Register: Vol 61, page 11404, 03/20/96
Horiba Instruments Model APOA-3 70 Ozone Monitor
Automated Equivalent Method: EQOA-0506-160
"Horiba Instruments Incorporated APOA-370 Ambient 03 Monitor," standard specification, operated with a full-scale fixed
measurement range of 0 - 0.5 ppm, with the automatic range switching off, at any temperature in the range of 20 to 30°C.2
Federal Register: Vol 71, page 25587, 05/01/06
McMillan (MEC) Models 1100-1,1100-2, and 1100-3 Ozone Meters
"MEC Model 1100-1 Ozone Meter," Automated Reference Method: RFOA-1076-014
"MEC Model 1100-2 Ozone Meter," Automated Reference Method: RFOA-1076-015
"MEC Model 1100-3 Ozone Meter,' Automated Reference Method: RFOA-1076-016
Operated on a 0-0.5 ppm range, with or without any of the following options: 0011 Rack Mounting Ears; 0026 Alarm Set
Feature; 0012 Instrument Bail; 0033 Local-Remote Sample; Zero, Span Kit Blend Feature; 0016 Chassis Slide Kit; 0040
Ethylene/C02.
Federal Register: Vol. 41, page 46647,10/22/76 and Vol. 42, page 30235, 06/13/77
Meloy Model OA325-2R Ozone Analyzer
Automated Reference Method: RFOA-1075-003
"Meloy Model OA325-2R Ozone Analyzer," operated with a scale range of 0-0.5 ppm, with or without any of the following
options: 0-4 Output Booster Amplifier; 0-18 Rack Mount Conversion; 0-18A Rack Mount Conversion.
Federal Register: Vol. 40, page 54856,11/26/75
Meloy Model OA350-2R Ozone Analyzer
Automated Reference Method: RFOA-1075-004
"Meloy Model OA350-2R Ozone Analyzer," operated with a scale range of 0-0.5 ppm, with or without any of the following
options: 0-2 Automatic Zero And Span; 0-3 Remote Control Zero And Span; 0-4 Output Booster Amplifier; 0-18 Rack
Mount Conversion; 0-18A Rack Mount Conversion.
Federal Register: Vol. 40, page 54856,11/26/75
Monitor Labs Model 8410E Ozone Analyzer
Automated Reference Method: RFOA-1176-017
"Monitor Labs Model 8410E Ozone Analyzer," operated on a range of 0-0.5 ppm with a time constant setting of 5 seconds,
with or without any of the following options: DO Status Outputs; ER Ethylene Regulator Assembly; V TFE Zero/Span
Valves; TF TFE Sample Particulate Filter; VT TFE Zero/Span Valves and Timer.
Federal Register: Vol. 41, page 53684,12/08/76
Monitor Labs/Lear Siegler Model 8810 Ozone Analyzer
Automated Equivalent Method: EQOA-0881-053
"Monitor Labs or Lear Siegler Model 8810 Photometric Ozone Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm,
with selectable electronic time constant settings from 20 through 150 seconds, with or without any of the following options:
05 Pressure Compensation; 06 Averaging Option; 07 Zero/Span Valves; 08 Internal Zero/Span (Valve And Ozone Source);
09 Status; 10 Particulate Filter; 15 through 20 DAS/REC Output.
Federal Register: Vol. 46, page 52224,10/26/81
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Ops is Model AR 500 and System 300 Open Path Ambient Air Monitoring Systems for Ozone
Automated Equivalent Method: EQOA-0495-103
"Opsis Model AR 500 System" or "System 300 Open Path (long path) Ambient Air Monitoring Systems," configured for
measuring 03, with one detector and moveable grating, operated with a measurement range of 0 to 0.5 ppm, an installed
monitoring path length between 20 and 500 meters (or 20 and 1000 meters with the ER 150 option, AR 500 System only),
xenon lamp type B (150 watt), fiber optic cable length between 3 to 20 meters; operating within an ambient air temperature
range of -50 to +50°C, an analyzer temperature range of 20 to 30°C, a measurement (integrating) time setting between 30 and
120 seconds (0 min:30 sec. to 2 min:00 sec.), and with a complete cycle time of not more than 200 seconds (3 min, 20 sec.).
Under this method designation, the Model AR 500 System or System 300 consists of: AR 500 opto-analyser; emitter EM 110
and receiver RE 110 (together identified as ER 110); optic fibre cable OF60-S; power supply PS 150, Opsis operational
software, version 7.0 or 7.1; and initial on-site installation, setup, and limited operator training.2
Optional components that can be used with the Model AR 500 only, in addition to or as alternative to corresponding
components listed above: • AR 503 opto-analyzer configured as Model AR 500 (only the center detector active, sequential
monitoring) • Emitter/receiver ER 150 (for monitoring path lengths up tol kilometer) • Transceiver ER 130 and
Retroreflector RE 090 with 7 prisms (max. monitoring path length 150 meters) or 12 prisms (max. monitoring path length
250 meters) • Receiver RE 130 • Optic fibre cable OF60-R (low-loss for short wavelengths) • Multiplexers MX 004 and MX
024 • Dataloggers DL 010 and DL 016 • Analogue and digital input/output cards AO 008, AI 016, and DI 032 • Analogue
and digital isolation cards IA 008, ID 008, OA 008, and OD 008 • Window heaters HF 110 and HF 150 • Mirror heaters HM
110 and HM 150 • Auto calibration unit CU 007 • Software packages IO 80 (for the analogue and digital input/output
adapters), DL10 and DL16 (for data loggers), ComVision, and STAT 500;
Recommended calibration and accuracy audit components (or equivalent) for either Model AR 500 or System 300: •
Wavelength calibration lamp CA 004 • Calibration bench CB 100 • Receiver unit RE 060 (two required) • Calibration unit
CA 150, with same type lamp as used in the monitoring path emitter • Power supply PS 150 for calibration unit CA 150 •
Calibration cells CC 001-X, where X represents various cell lengths from 1 to 900 mm • Special calibration cells CC 110 or
CC 150 (for mounting directly on receiver) • Ozone generator OC 500 • Light meter LM 010.
Federal Register: Vol 60, page 21518, 05/02/1995
PCI Ozone Corporation Model LC-12 Ozone Analyzer
Automated Equivalent Method: EQOA-0382-055
"PCI Ozone Corporation Model LC-12 Ozone Analyzer," operated on a range of 0-0.5 ppm.
Federal Register: Vol. 47, page 13572, 03/31/82
Philips PW9771 03 Analyzer
Automated Equivalent Method: EQOA-0777-023
"Philips PW9771 03 Analyzer," consisting of the following components: PW9771/00 03 Monitor with PW9724/00 Disc.-Set;
PW9750/00 Supply Cabinet; PW9750/20 Supply Unit operated on a range of 0-0.5 ppm, with or without any of the following
accessories: PW9732/00 Sampler Line Heater; PW9750/30 Frame For MTT; PW9750/41 Control Clock 60 Hz; PW9733/00
Sampler; PW9752/00 Air Sampler Manifold.
Federal Register: Vol. 42, page 38931, 08/01/77; Vol. 42, page 57156,11/01/77
Seres Model OZ 2000 G Ozone Analyzer
Automated Equivalent Method: EQOA-0506-161
"Seres OZ 2000 G Ozone Ambient Air Analyzer," operated with a full scale range of 0 - 0.5 ppm, at any temperature in the
range of 20°C to 30°C, and with or without either of the following options: internal ozone generator, teletransmission
interface.2
Federal Register: Vol 71, page 25587, 05/01/06
SIR S.A. Model S-5014 03 Analyzer
Automated Equivalent Method: EQOA-0207-164
"SIR S.A. Model S-5014 Photometric 03 Analyzer," operated on the 0 - 500 ppb measurement range, within an ambient
temperature range of 20°C to 30°C, with a sample inlet particulate filter, and with or without an optional PCMCIA card.
Federal Register: Vol 72, page 8985, 02/28/07
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Tanabyte Models 722, 723, 724, 725, or 726 Ambient Ozone Analyzer
Automated Equivalent Method: EQOA-0407-165
"Tanabyte Models 722,723, 724, 725, or 726 Ambient Ozone Analyzer," enclosed in either a Dual-Bay Chassis or a Single-
Bay Chassis and operated on either the 0 - 0.5 ppm or 0 - 1.0 ppm measurement range, within an ambient temperature range
of 20 to 30 degrees C, and with a sample inlet particulate filter installed in the sample filter holder.
Federal Register: Vol 72, page 20846, 04/26/07
Teledyne - Advanced Pollution Instrumentation, Inc. Model 400E or T400; Advanced Pollution Instrumentation, Inc.
Model 400/400A; Teledyne Monitor Labs sensor-e™ Model TML-10 Ozone Analyzers
Automated Equivalent Method: EQOA-0992-087
"Teledyne - Advanced Pollution Instrumentation, Inc. Model 400E or T400; Advanced Pollution Instrumentation, Inc. Model
400 or 400A; or Teledyne Monitor Labs sensor-e™ Model TML-10 Ozone Analyzer;" operated on any full scale range
between 0-100 ppb1 and 0-1000 ppb, with any range mode (Single, Dual, or AutoRange), at any ambient temperature in the
range of 5°C to 40°C, and with a TFE filter. Models 400E, T400 and TML-50: operated with a sample flow rate of 800 V80
cm3/min (sea level), with the dilution factor set to 1, with Dynamic Zero ON or OFF, with Dynamic Span OFF, with
Temp/Press compensation ON, and with or without any of the following options: Internal or external sample pump,
Sample/Cal valve option, Internal Zero/Span (IZS), Rack mount with or without slides, analog input option, 4-20 mA isolated
current loop output.2 Models 400/400A: operated with the dynamic zero and span adjustment feature (some Model 400 units
only) set to OFF, and with or without any of the following options: Zero/Span Valve option, Internal Zero/Span (IZS) option,
IZS ozone generator reference feedback option, standard serial port or Multi-drop RS-232, digital status outputs, analog
outputs: 100 mV, IV, 5V, 10V, 4-20 mA current loop, optional metal wool ozone scrubber, optional external sample pump,
optional 47 mm diameter filter, optical bench heater, rack mount with slides. Operated with the appropriate instrument
manual.
Federal Register: Vol. 57, page 44565, 09/28/92; Vol 63, page 31992, 06/11/98
Federal Register: Vol. 67, page 57811, 09/12/02
Latest Modification: 08/2010
Teledyne Monitor Labs/Casella/Ecotech Models ML9810/CM2010/EC9810, -11, or -12, Teledyne Monitor
Labs/Casella/Ecotech Model ML9810B/CM2010B/EC9810B, or Wedding & Associates Model 1010 Ozone Analyzers
Automated Equivalent Method: EQOA-0193-091
"Teledyne Monitor Labs, Casella Monitor, or Ecotech Models ML9810/CM2010/EC9810, ML9811/CM2011/EC9811,
ML9812/CM2012/EC9812, or ML9810B/CM2010B/EC9810B or Wedding & Associates, Inc. Model 1010 Ozone
Analyzers," operated on any full scale range between 0-0.05 ppm1 and 0-1.0 ppm, at any temperature in the range of 15°C to
35°C, with the service switch on the secondary panel set to the In position; with the following menu choices selected: Range:
0.05 ppm to 1.0 ppm; Over-ranging: Enabled ox Disabled, Calibration: Manual or Timed, Diagnostic Mode: Operate; Filter
Type: Kalman\ Pres/Temp/Flow Comp: On; Span Comp: Disabled, and as follows: Models ML9810/CM2010/EC9810, -11,
and -12 - with a five-micron Teflon® filter element installed internally, with the 50-pin I/O board installed on the rear panel
configured at any of the following output range settings: Voltage, 0.1V, IV, 5 V, 10V; Current, 0-20 mA, 2-20 mA, 4-20 mA;
and with or without any of the following options: Valve Assembly for External Zero/Span (EZS); Rack Mount Assembly;
Internal Floppy Disk Drive. Models ML9810B/CM2010B/EC9810B and 1010 - with either a vendor-supplied or equivalent
user-supplied five micron Teflon® filter and exhaust pump, and with or without any of the following options: Valve
Assembly for External Zero/Span (EZS); Rack Mount Assembly; 50-pin I/O board; Internal Zero/Span Assembly (IZS);
hinged, fold-down front panel. Operated with appropriate instrument manual.
Federal Register: Vol. 58, page 6964, 02/03/93
Latest Modification: 03/2011
Thermo Electron/Thermo Environmental Instruments Models 49, 49C, 49i
Automated Equivalent Method: EQOA-0880-047
"Thermo Electron or Thermo Environmental Instruments, Inc. Model 49 U.V. Photometric Ambient 03 Analyzer," operated
on a measurement range of either 0-0.5 or 0-1.0 ppm with or without any of the following options: 49-001 Teflon Particulate
Filter; 49-002 19 Inch Rack Mount; 49-100 Internal Ozone Generator for Zero, Precision, and Level 1 Span Check; 49-103
Internal Ozone Generator for Zero, Precision, and Level 1 Span Checks With Remote Activation; 49-488 GPIB (General
Purpose Interface Bus) IEEE-488.
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"Thermo Electron or Thermo Environmental Instruments, Inc. Model 49C or 49i U.V. Photometric Ambient 03 Analyzer,"
operated on any measurement range between 0-0.051 to 1.0 ppm, with any time average setting between 10 and 300 seconds,
with the temperature and/or pressure compensation on or off, within a temperature range of 20°C to 30°C, with or without
any of the following options: 2 Teflon particulate filter, Internal Zero Air Scrubber, Internal Ozonator with remote activation,
Rack mounts; Model 49C: Internal Ozonator, Carrying Handle, 4-20 mA current output, RS-232 Interface, RS-485 Interface;
Model 49i: I/O expansion board.
Federal Register: Vol. 45, page 57168, 08/27/80
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Carbon Monoxide
Beckman Model 866 CO Monitoring System
Automated Reference Method: RFCA-0876-012
"Beckman Model 866 Ambient CO Monitoring System," consisting of the following components: Pump/Sample-Handling
Module; Gas Control Panel; Model 865-17 Analyzer Unit; Automatic Zero/Span Standardizer; operated with a 0-50 ppm
range, a 13 second electronic response time, with or without any of the following options: Current Output Feature; Bench
Mounting Kit; Linearizer Circuit.
Federal Register: Vol. 41, page 36245, 08/27/76
Bendix/Combustion Engineering Model 8501-5CA CO Analyzer
Automated Reference Method: RFCA-0276-008
"Bendix or Combustion Engineering Model 8501-5CA Infrared CO Analyzer," operated on the 0-50 ppm range and with a
time constant setting between 5 and 16 seconds, with or without any of the following options: Rack Mounting with Chassis
Slides; Rack Mounting without Chassis Slides; External Sample Pump.
Federal Register: Vol. 41, page 7450, 02/18/76
Dasibi Model 3003 CO Analyzer
Automated Reference Method: RFCA-0381-051
"Dasibi Model 3003 Gas Filter Correlation Dasibi Environmental CO Analyzer," operated on the 0-50 ppm range, with a
sample particulate filter installed on the sample inlet line, with or without any of the following options:
3-001 Rack Mount 3-003 BCD Digital Output 3-007 Zero/Span Module Panel
3-002 Remote Zero and Span 3-004 4-20 Milliamp Output
Federal Register: Vol. 46, page 20773, 04/07/81
Dasibi Model 3008 CO Analyzer
Automated Reference Method: RFCA-0488-067
"Dasibi Model 3008 Gas Filter Correlation CO Analyzer," operated on the 0-50 ppm range, with a time constant setting of 60
seconds, a particulate filter installed in the analyzer sample inlet line, with or without use of the auto zero or auto zero/span
feature, and with or without any of the following options: N-0056-A RS-232-C Interface; S-0132-A Rack Mounting Slides;
Z-0176-S Rack Mounting Brackets.
Federal Register: Vol. 53, page 12073, 04/12/88
DKK-TOA Corporation Model GFC-31 IE Ambient CO Analyzer
Automated Reference Method: RFCA-0907-167
"DKK-TOA Corporation Model GFC-31 IE Ambient CO Analyzer," operated with full scale fixed measurement ranges of 0-
5, 0-20, and 0-50 ppm at any environmental temperature in the range of 20°C to 30°C.
Federal Register: Vol. 72, page 56339,10/03/07
Ecotech Serinus 30 Carbon Monoxide Analyzer or OpsisAB OPS 30 Carbon Monoxide Analyzer
Automated Reference Method: RFCA-0509-174
"Ecotech Serinus 30 Carbon Monoxide Analyzer" or "Opsis AB OPS30 Carbon Monoxide Analyzer," operated in the range
of 0-50 ppm, with a five-micron Teflon® filter element installed, and with the following selected: Background-Enabled,
Control Loop-Enabled, Diagnostic Mode-Operate, Pres/Temp/Flow Compensation-Enabled, Span Compensation-Disabled,
with concentration automatically corrected for temperature and pressure changes, and operated according to the Serinus 30
Carbon Monoxide Analyzer User Manual or the OPS30 Carbon monoxide Analyzer User Manual, as appropriate.
Federal Register: Vol. 74, page 26395, 06/02/09
Latest Modification: 05/2010
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Environnement S.A. Model COllM CO Analyzer
Automated Reference Method: RFCA-0995-108
"Environnement S. A. Model COl 1M Ambient Carbon Monoxide Analyzer," operated on a Ml scale range of 0 - 50 ppm, at
any temperature in the range of 15°C to 35°C, with a 5-micron PTFE sample particulate filter, with the following software
settings: Automatic response time ON; Minimum response time set to 40 seconds (RT 13); Automatic ZERO-REF cycle
programmed every 24 hours; and with or without any of the following options:2 RS232-422 Serial Interface; Internal Printer.
Federal Register: Vol 60, page 54684,10/25/95
Environnement S.A. Model C012M CO Analyzer
Automated Reference Method: RFCA-0206-147
"Environnement S.A Model C012M Gas Filter Correlation Carbon Monoxide Analyzer," operated with a full scale range of
0-50 ppm, at any temperature in the range of 10°C to 35°C, with a 5-micron PTFE sample particulate filter, with response
time ON, and with the automatic "ZERO-REF" cycle either ON or OFF.2
Federal Register: Vol 67, page 42557, 06/24/02
Horiba Models AQM-10, AQM-11, or AOM12 CO Monitoring Systems
Automated Reference Method: RFCA-1278-033
"Horiba Models AQM-10, AQM-11, or AQM12 Ambient CO Monitoring Systems," operated on the 0-50 ppm range, with a
response time setting of 15.5 seconds, with or without any of the following options: AIC-101 Automatic Indication
Corrector; VIT-3 Non-Isolated Current Output; ISO-2 And DCS-3 Isolated Current Output.
Federal Register: Vol. 43, page 58429,12/14/78
Horiba Model APMA-300E CO Monitoring System
Automated Reference Method: RFCA-1180-048
"Horiba Model APMA-300E Ambient Carbon Monoxide Monitoring System," operated on the 0-20 ppm1, the 0-50 ppm, or
the 0-100 ppm range with a time constant switch setting of No. 5. The monitoring system may be operated at temperatures
between 10°C and 40°C. (This method was originally designated as "Horiba Model APMA 300E/300SE Ambient Carbon
Monoxide Monitoring System.")
Federal Register: Vol. 45, page 72774,11/03/80
Horiba Models APMA-360 or APMA-360-CE CO Monitor
Automated Reference Method: RFCA-0895-106
"Horiba Instruments Incorporated, Models APMA-360 or APMA-360-CE Ambient Carbon Monoxide Monitor," operated on
the 0-50 ppm range, with the Line Setting set to "MEASURE," with the Analog Output set to "MOMENTARY VALUE,"
and with or without the following options:21) Rack Mounting Plate and Side Rails 2) RS-232 Com Port.
Federal Register: Vol. 60, page 39382, 08/02/95
Horiba Model APMA-3 70 CO Monitor
Automated Reference Method: RFCA-0506-158
"Horiba Instruments Incorporated Model APMA-370 Ambient CO Monitor," operated with a full scale fixed measurement
range of 0 - 50 ppm, with the automatic range switching off, at any environmental temperature in the range of 20°C to 30°C.2
Federal Register: Vol 71, page 25587, 05/01/06
MASS-CO, Model 1 CO Analyzer
Automated Reference Method: RFCA-1280-050
"MASS-CO, Model 1 Carbon Monoxide Analyzer," operated on a range of 0-50 ppm, with automatic zero and span
adjustments at time intervals not to exceed 4 hours, with or with out the 100 millivolt and 5 volt output options. The method
consists of the following components: (1) Infra-2 (Uras 2) Infrared Analyzer Model 5611-200-35, (2) Automatic Calibrator
Model 5869-111, (3) Electric Gas Cooler Model 7865-222 or equivalent with prehumidifier, (4) Diaphragm Pump Model
5861-214 or equivalent, (5) Membrane Filter Model 5862-111 or equivalent, (6) Flow Meter Model SK 1171-U or
equivalent, (7) Recorder Model Mini Comp DN 1/192 or equivalent. NOTE: This method is not now commercially available.
Federal Register: Vol 45, page 81650,12/11/80
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Monitor Labs Model 8310 CO Analyzer
Automated Reference Method: RFCA-0979-041
"Monitor Labs Model 8310 CO Analyzer," operated on the 0-50 ppm range, with a sample inlet filter, with or without any of
the following options: 02A Zero/Span Valves 04B Pump (50 Hz) 07A Zero/Span Valve Power Supply
03 A Floor Stand 05A CO Regulator 08A Calibration Valves
04A Pump (60 Hz) 06A CO Cylinder 09A,B,C,D Input Power Transformer
Federal Register: Vol. 44, page 54545, 09/20/79 and Vol. 45, page 2700, 01/14/80
Monitor Labs/Lear Siegler Model 8830 CO Analyzer
Automated Reference Method: RFCA-0388-066
"Monitor Labs or Lear Siegler Model 8830 CO Analyzer," operated on the 0-50 ppm range, with a five micron Teflon filter
element installed in the rear-panel filter assembly, with or without any of the following options: 2 - Zero/Span Valve
Assembly; 3 - Rack Assembly; 4 - Slide Assembly; 7 - 230 VAC, 50/60 Hz.
Federal Register: Vol. 53, page 7233, 03/07/88
MSA/LIRA Model 202S CO Analyzer System
Automated Reference Method: RFCA-0177-018
"LIRA Model 202S Air Quality Carbon Monoxide Analyzer System," consisting of a LIRA Model 202S optical bench (P/N
459839), a regenerative dryer (P/N 464084), and rack-mounted sampling system; operated on a 0-50 ppm range, with the
slow response amplifier, with or without any of the following options: Remote Meter; Remote Zero And Span Controls; 0-1,
5, 20, Or 50 mA Output; 1-5, 4-20, Or 10-50 mA Output; 0-10 Or 100 mV Output; 0-1, 5, Or 10 Volt Output.
Federal Register: Vol. 42, page 5748, 01/31/77
SIR S.A. Model S-5006 CO Analyzer
Automated Reference Method: RFCA-0708-172
"SIR S.A. Model S-5006 CO Analyzer," operated with full scale fixed measurement ranges 0-50 ppm at any environment
temperature in the range of 20°C to 30°C.
Federal Register: Vol. 73, page 40866, 07/16/08
Teledyne Advanced Pollution Instrumentation, Inc. Models 300, 300E, 300EU, T300, T300U or Teledyne Monitor Labs
sensor-e™ Model TML-30 CO Analyzer
Automated Reference Method: RFCA-1093-093
"Teledyne Advanced Pollution Instrumentation, Inc. Models 300, 300E, 300EU, T300, T300U or Teledyne Monitor Labs,
Inc. sensor-e™ Model TML-30, Gas Filter Correlation Carbon Monoxide Analyzer," operated on any full scale range
between 0-10 ppm and 0-50 ppm (0-0.1 ppm for Models 300EU and T300U), at any temperature in the range of 15°C to
35°C for Model 300 or 10°C to 40°C for Models 300E, 300 EU, T300, T300U and TML-30, with a 5-micron TFE filter
element installed in the sample filter assembly, with the dynamic zero and span adjustment set to Off for Model 300, and
with or without any of the following options:2 Option 50, Zero/Span Valves with pressurized span gas and shutoff valve;
Option 51, Zero/Span Valves with pressurized span gas and shutoff valve and Internal Zero Air Generator; Option 52,
Zero/Span Valves; Option 53, Zero/Span Valves with Internal Zero Air Generator; Rack Mount with slides; RS-232 serial
port with status outputs; analog input option; and (for Models 300E, 300EU, T300, T300U and TML-30) 4-20 mA isolated
outputs. Operated with the appropriate instrument manual.
Federal Register: Vol. 58, page 58166,10/29/93
Latest Modification: 08/2010
Teledyne Monitor Labs/Casella/Ecotech Model ML9830/CM2030/EC9830/EC9830T, Teledyne Monitor Labs/Casella/
Ecotech Model ML9830B/CM2030B/EC9830B, or Wedding & Associates Model 1020 CO Analyzers
Automated Reference Method: RFCA-0992-088
"Teledyne Monitor Labs, Casella Monitor, or Ecotech Models ML9830/CM2030/EC9830 or ML9830B/CM2030B/
EC9830B, Ecotech Model EC9830T, or Wedding & Associates, Inc. Model 1020 Carbon Monoxide Analyzer," operated on
any full scale range between 0-5.0 ppm1 and 0-100 ppm, at any temperature in the range of 15°C to 35°C, with the service
switch on the secondary panel set to the In position, with the following menu choices selected: Range: 5.0 ppm to 100.0 ppm;
Over-ranging: Enabled ox Disabled; Background: Not Disabled: Calibration: Manual or Timed, Diagnostic Mode: Operate;
Filter Type: Kalman; Pres/Temp/Flow Comp: On; Span Comp: Disabled, and as follows: Model ML9830/CM2030/
EC9830/EC9830T: with a five-micron Teflon® filter element installed internally, with the 50-pin I/O board installed on the
rear panel configured at any of the following output range settings: Voltage, 0. IV, IV, 5 V, 10V; Current, 0-20 mA, 2-20 mA
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and 4-20 mA; and with or without any of the following options: Valve Assembly for External Zero/Span (EZS); Valve
Assembly for Internal Zero/Span (IZS); Rack Mount Assembly; Internal Floppy Disk Drive. Models ML9830B/CM2030B/
EC9830B and 1020: with either a vendor-supplied or equivalent user-supplied five micron Teflon® filter and exhaust pump,
and with or without any of the following options: Valve Assembly for External Zero/Span (EZS); 50-pin I/O board; Rack
Mount Assembly; High Pressure Span Valve; hinged, fold-down front panel. Operated with appropriate instrument manual.
Federal Register: Vol. 57, page 44565, 09/28/92
Latest Modification: 03/2011
Thermo Electron/Thermo Environmental Instruments Models 48, 48C, 48CTLE, 48i, 48iTLE
Automated Reference Method: RFCA-0981-054
"Thermo Electron or Thermo Environmental Instruments, Inc. Model 48 Gas Filter Correlation Ambient CO Analyzer,"
operated on the 0-50 ppm range, with a time constant setting of 30 seconds, with or without any of the following options:
48-001 Teflon Particulate Filter 48-010 Internal Zero Air Package
48-002 19 Inch Rack Mount 48-488 GPIB (General Purpose Interface Bus) EEEE-488
48-003 Internal Zero/Span Valves with Remote Activation
"Thermo Electron or Thermo Environmental Instruments, Inc. Models 48C or 48i Gas Filter Correlation Ambient CO
Analyzer," operated on any measurement range between 0-1 ppm1 and 0-100 ppm, with any averaging time setting from 10
to 300 seconds, with temperature and/or pressure compensation on or off, operated at temperatures between 20°C and 30°C,
with or without any of the following options:2 Teflon particulate filter, Internal zero air scrubber, I/O Expansion board;
Model 48C: Carrying handle, 4-20 mA current output, Rack mounts, RS-232 interface, Internal zero/span and
sample/calibration solenoid valves, RS-485 interface, Internal zero/span and sample/calibration solenoid valves with remote
I/O activation; Models 48C or 48i Trace Level-Enhanced (TLE) Gas Filter Correlation Ambient CO Analyzers
operated between 0-1 and 100 ppm with averaging time from 10 to 300 seconds, operated at temperatures between 20° and
30°C at line voltages of 90-110, 105-125, and 210-250 VAC @ 50/60 Hz, with or without any of the following options: rack
mounts, Teflon® particulate filter, I/O Expansion board.
Federal Register: Vol. 46, page 47002, 09/23/81
Latest modifications: 04/2009; 10/2010
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Nitrogen Dioxide
Sodium Arsenite Methodfor N02
Manual Equivalent Method: EQN-1277-026
"Sodium Arsenite Method for the Determination of Nitrogen Dioxide in the Atmosphere."
Federal Register: Vol. 42, page 62971,12/14/77
Sodium Arsenite Method for N02 - Technicon II
Manual Equivalent Method: EQN-1277-027
"Sodium Arsenite Method for the Determination of Nitrogen Dioxide in the Atmosphere-Technicon II Automated Analysis
System."
Federal Register: Vol. 42, page 62971,12/14/77
TGS-ANSA Method for N02
Manual Equivalent Method: EQN-1277-028
"TGS-ANSA Method for the Determination of Nitrogen Dioxide in the Atmosphere."
Federal Register: Vol. 42, page 62971,12/14/77
Advanced Pollution Instrumentation, Inc. Model 200 N02 Analyzer
Automated Reference Method: RFNA-0691-082
"Advanced Pollution Instrumentation, Inc. Model 200 Nitrogen Oxides Analyzer," operated on a range of either 0-0.5 or 0-
1.0 ppm, with a 5-micron TFE filter element installed in the rear-panel filter assembly, with either a user- or vendor-supplied
vacuum pump capable of providing 5 inches mercury absolute pressure at 5 slpm, with either a user- or vendor-supplied dry
air source capable of providing air at a dew point of 0°C or lower, with the following settings of the adjustable setup
variables:
Adaptive Filter = On PMT Temperature Set Point = 15°C Normal Filter Size = 12 samples
Dwell Time = 7 seconds Rate of Change(ROC) Threshold = 10% Dynamic Span = Off
Sample Time = 8 seconds Reaction Cell Temperature = 50°C Dynamic Zero = Off
and with or without any of the following options:
180 Stainless Steel Valves 283 Internal Zero/Span With Valves (IZS) 356 Level One Spares Kit
184 Pump Pack 325 RS-232/Status Output 357 Level Two Spares Kit
280 Rack Mount With Slides 355 Expendables PE5 Permeation Tube for IZS
Federal Register: Vol. 56, page 27014, 06/12/91
Beckman Model 952-A NO/NO2/NOx Analyzer
Automated Reference Method: RFNA-0179-034
"Beckman Model 952-A NO/N02/NOx Analyzer," operated on the 0-0.5 ppm range with the 5-micron Teflon sample filter
(Beckman P/N 861072 supplied with the analyzer) installed on the sample inlet line, with or without the Remote Operation
Option (Beckman No. 635539).
Federal Register: Vol. 44, page 7806, 02/07/79
Bendix Model 8101-B Oxides of Nitrogen Analyzer
Automated Reference Method: RFNA-0479-038
"Bendix Model 8101-B Oxides of Nitrogen Analyzer," operated on a 0-0.5 ppm range with a Teflon sample filter installed on
the sample inlet line and with the following post-manufacture modifications: 1) Ozone generator and reaction chamber input-
output tubing modification per Bendix Service Bulletin 8101B-2; 2) The approved converter material; 3) The revised and
EPA-approved operation and service manual. These items are mandatory and must be obtained from ABB Process Analytics.
The analyzer may be operated with or without any of the following optional modifications: a. Perma Pure dryer/ambient air
modification; b. Valve cycle time modification; c. Zero potentiometer centering modification per Bendix Service Bulletin
810 IB-1; d. Reaction chamber vacuum gauge modification.
Federal Register: Vol. 44, page 26792, 05/07/79
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Bendix/Combustion Engineering Model 8101-C Oxides of Nitrogen Analyzer
Automated Reference Method: RFNA-0777-022
"Bendix or Combustion Engineering Model 8101-C Oxides of Nitrogen Analyzer," operated on a 0-0.5 ppm range with a
Teflon sample filter (Bendix P/N 007163) installed on the sample inlet line.
Federal Register: Vol. 42, page 37435, 07/21/77
Columbia Scientific Industries Models 1600 and 5600 Analyzers
Automated Reference Method: RFNA-0977-025
"CSI Model 1600 Oxides of Nitrogen Analyzer," operated on a 0-0.5 ppm range with a Teflon sample filter (CSI P/N M951-
8023) installed on the sample inlet line, with or without any of the following options:
951-0103 Rack Ears 951-0114 Recorder Output, 5 V
951-0104 Rack Mounting Kit (Ears & Slides) 951-0115 External Pump (115 V, 60 Hz)
951-0106 Current Output, 4-20 mA (Non-Insulated) 951-8072 Molybdenum Converter Assembly (Horizontal)
951-0108 Diagnostic Output Option 951 -8074 Copper Converter Assembly (Horizontal)
951-0111 Recorder Output, 10 V 951-8079 Copper Converter Assembly (Vertical)
951-0112 Remote Zero/Span Sample Control 951-8085 Molybdenum Converter Assembly (Vertical)
NOTE: The vertical molybdenum converter assembly is standard on all new analyzers as of 1-1-87; however, use of any of
the other converter assemblies is optional. Also, the above options reflect new CSI part numbers.
"CSI Model 5600 Oxides of Nitrogen Analyzer," operated on a 0-0.5 ppm range, with any signal integration time in the range
of 20 to 99 seconds, with a Teflon sample filter (CSI P/N M951-8023) installed on the sample inlet line, and with or without
any of the following options: 954-0121 - Status Contacts; 964-0126 - Printer; 954-0131 - Rack Mounting Kit (ears and
slides); 954-0122 - Input Solenoids; 954-8024 - Cartridge Dryer; 964-0012 - Single Headed Pump - Gast; 954-0125 - Current
Output, 4-20 mA; 951-0115 - Single Headed Pump - KNF.
Federal Register: Vol. 42, page 46574, 09/16/77
Dasibi Model 2108 Oxides of Nitrogen Analyzer
Automated Reference Method: RFNA-1192-089
"Dasibi Model 2108 Oxides of Nitrogen Analyzer," operated on the 0-500 ppb range, with software revision 3.6 installed in
the analyzer, with the auto thumbwheel switch and the diag thumbwheel switch settings at 0, with the following internal CPU
dipswitch settings:
switch position function
1 open (down) Recorder outputs are NO & N02
5 open (down) 3 minute time constant
6 closed (up) 3 minute time constant;
with a 5-micron Teflon filter element installed in the filter holder, and with or without any of the following options:
Built-in Permeation Oven Rack Mounting Three-Channel Recorder Output
RS-232 Interface 4-20 mA Output
Federal Register: Vol. 57, page 55530,11/25/92
DKK-TOA Corporation Model GLN-114E Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0798-121
"DKK-TOA Corporation Models GLN-114E and GLN-114E-1 Nitrogen Oxides Analyzer," operated within a temperature
range of 20 to 30 degrees C, on any of the following measurement ranges: 0-0.0501, 0-0.1001, 0-0.2001, 0-0.500, and 0-1.000
ppm, and with or without the optional Internal zero air supply and permeation tube oven.2
Federal Register: Vol 63, page 41253, 08/03/98
DKK-TOA Corporation Model GLN-314E Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0508-171
"DKK-TOA Corporation Model GLN-314E Nitrogen Oxides Analyzer," operated at any temperature in the range of 20°C to
30°C, on any of the following measurement ranges:1 0-0.100 ppm, 0-0.200 ppm, 0-0.500 ppm.2
Federal Register: Vol. 73, page 28819, 05/19/08
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Ecotech Serinus 40 Oxides of Nitrogen Analyzer or Opsis AB OPS40 Oxides of Nitrogen Analyzer
Automated Reference Method: RFNA-0809-186
"Ecotech Serinus 40 Oxides of Nitrogen Analyzer" or "Opsis AB OPS40 Oxides of Nitrogen Analyzer," operated in the
range of 0-0.5 ppm, with a five-micron Teflon® filter element installed, and with the following selected: Control Loop-
Enabled, Diagnostic Mode-Operate, Pres/Temp/Flow Compensation-Enabled, Span Compensation-Disabled, with
concentration automatically corrected for temperature and pressure changes, and operated according to the Serinus 40 Oxides
of Nitrogen Analyzer User Manual or the OPS40 Oxides of Nitrogen Analyzer User Manual, as appropriate.
Federal Register: Vol 74, page 38184, 07/31/09
Latest Modification: 05/2010
Environnement S. A. Model AC31M NO2 Analyzer
Automated Reference Method: RFNA-0795-104
"Environnement S. A. Model AC31M Chemiluminescent Nitrogen Oxide Analyzer," operated with a full scale range of 0 -
500 ppb, at any temperature in the range of 15°C to 35°C, with a 5-micron PTFE sample particulate filter, with the following
software settings: Automatic response time ON; Minimum response time set to 60 seconds (RT ) 2); and with or without any
of the following options:2 Internal Permeation Oven; Connection for Silica Gel Dryer; RS232-422 interface; EV3 valve;
Internal Printer.
Federal Register: Vol 60, page 38326, 07/26/95
Environnement S. A. Model AC32M NO2 Analyzer
Automated Reference Method: RFNA-0202-146
"Environnement S. A. Model AC32M Chemiluminescent Nitrogen Oxides Analyzer," operated with a full scale range of 0 -
500 ppb, at any temperature in the range of 10°C to 35°C, with a 5-micron PTFE sample particulate filter, with response time
setting 11 (automatic response time), and with or without the following option: Internal permeation oven.
Federal Register: Vol. 67, page 15567, 04/02/02
Environnement S.A. SANOA Multigas Longpath Monitoring System
Automated Reference Method: EQNA-0400-139
"Environnement S.A. Model SANOA Multigas Longpath Air Quality Monitoring System," consisting of a receiver, one or
more projectors, interface unit, a user-provided control unit computer running the SANOA VisionAIR software, and
associated incidental equipment; configured for measuring N02, with the temperature control and internal calibration cell
options installed, operated with a measurement range of 0 to 0.5 ppm, over an installed monitoring path length of between 27
and 500 meters, within an ambient air temperature range of -30 to +45°C, with a measurement (integrating) time of 180
seconds, and with or without external temperature and barometric pressure sensors or any of the following options: external
(meteo) input connection, series 1M bus connection, OGR type projector, analog outputs.
Federal Register: Vol. 65, page 26603, 05/08/00
Horiba Instruments Models APNA-360 or APNA-360-CE NO-NO^NOx Monitor
Automated Reference Method: RFNA-0196-111
"Horiba Instruments, Inc. Models APNA-360 or APNA-360-CE Ambient NO-N02-NOx Monitor," operated with a full scale
range of 0 - 0.50 or 0 - 1.0 ppm, at any temperature in the range of 10°C to 40°C, with a Line Setting of "MEASURE", and
an Analog Output of "MOMENTARY VALUE", and with or without the following options:2 1) Rack Mounting Plate and
Side Rails 2) RS-232 Communications Port.
Federal Register: Vol 61, page 11404, 03/20/96
Horiba Instruments Model APNA-3 70 N02 Monitor
Automated Reference Method: RFNA-0506-157
"Horiba Instruments Incorporated Model APNA-370 Ambient NOx Monitor," standard specification, operated with a full
scale fixed measurement range of 0 - 0.50 ppm with the automatic range switching off, at any ambient temperature in the
range of 20°C to 30°C, and with a 0.3 micrometer sample particulate filter installed.2
Federal Register: Vol 71, page 25587, 05/01/06
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Meloy Model NA530R Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-1078-031
"Meloy Model NA530R Nitrogen Oxides Analyzer," operated on the following ranges and time constant switch positions:
Range, ppm: 0-0.11 0-0.251 0-0.5 0-1.0
Time Constant Setting: 4 3 or 4 2,3, or 4 2,3, or 4
Operation of the analyzer requires an external vacuum pump, either Meloy Option N-10 or an equivalent pump capable of
maintaining a vacuum of 200 torr (22 inches mercury vacuum) or better at the pump connection at the specified sample and
ozone-air flow rates of 1200 and 200 cm3/min, respectively. The analyzer may be operated at temperatures between 10°C and
40°C and at line voltages between 105 and 130 volts, with or without any of the following options: N-1A Automatic Zero
And Span; N-2 Vacuum Gauge; N-4 Digital Panel Meter; N-6 Remote Control For Zero And Span; N-6B Remote Zero/Span
Control And Status (Pulse); N-6C Remote Zero/Span Control And Status (Timer); N-9 Manual Zero/Span; N-10 Vacuum
Pump Assembly (See Alternate Requirement Above); N-ll Auto Ranging; N-14B Line Transmitter; N-18 Rack Mount
Conversion; N-18A Rack Mount Conversion.
Federal Register: Vol. 43, page 50733,10/31/78 and Vol 44, page 8327, 02/09/79
Monitor Labs Model 8440E Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0677-021
"Monitor Labs Model 8440E Nitrogen Oxides Analyzer," operated on a 0-0.5 ppm range (position 2 of range switch) with a
time constant setting of 20 seconds, with or without any of the following options:
TF-Sample Particulate Filter DO-Status Outputs 018A-Ozone Dry Air 018B-Ozone Dry Air - No Drierite
With TFE Filter Element R- Rack Mount V- Zero/Span Valves FM- Flow meters
Federal Register: Vol. 42, page 37434, 07/21/77; Vol. 42, page 46575, 09/16/77; Vol. 46, page 29986, 06/04/81
Monitor Labs/Lear Siegler Model 8840 Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0280-042
"Monitor Labs or Lear Siegler Model 8840 Nitrogen Oxides Analyzer," operated on a range of either 0-0.5 or 0-1.0 ppm,
with an internal time constant setting of 60 seconds, a TFE sample filter installed on the sample inlet line, with or without any
of the following options:
02 Flowmeter 08A Pump Pac Assembly with 09A (115 VAC) 011A Recorder Output 1 Volt
03A Rack Ears 08B Pump Pac Assembly with 09B (100 VAC) 01 IB Recorder Output 100 mV
03B Slides 08C Pump Pac Assembly with 09C (220/240 VAC) 011C Recorder Output 10 mV
05A Zero/Span Valves 08D Rack Mount Panel Assembly 012A DAS Output 1 Volt
05B Valve/Relay 09A Pump 115 VAC 50/60 Hz 012B DAS Output 100 mV
06 Status 09B Pump 100 VAC 50/60 Hz 012C DAS Output 10 mV
07A Input Power Transformer 100 VAC, 50/60 Hz 09C Pump 220/240 VAC 50 Hz 013A Ozone Dry Air
07B Input Power Transformer 220/240 VAC 50 Hz 013B Ozone Dry Air - No Drierite
Federal Register: Vol. 45, page 9100, 02/11/80 and Vol. 46, page 29986, 06/04/81
Monitor Labs/Lear Siegler Model 8841 Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0991-083
"Monitor Labs or Lear Siegler Model 8841 Nitrogen Oxides Analyzer," operated on the 0-0.05 ppm,1 0-0.1 ppm,1 0-0.2
ppm,1 0 - 0.5 ppm, or 0-1.0 ppm range, with manufacturer-supplied vacuum pump or alternative user-supplied vacuum pump
capable of providing 200 torr or better absolute vacuum while operating with the analyzer.
Federal Register: Vol. 56, page 47473, 09/19/91
Opsis Model AR 500 and System 300 Open Path Ambient Air Monitoring Systems for N02
Automated Equivalent Method: EQNA-0495-102
"Opsis Model AR 500 System" or "System 300 Open Path (long path) Ambient Air Monitoring Systems," configured for
measuring N02, with one detector and movable grating, operated with a measurement range of 0 to 0.5 ppm, an installed
monitoring path length between 50 and 500 meters (or 50 and 1000 meters with the ER 150 option, AR 500 System only),
xenon lamp type B (150 watt), fiber optic cable length between 3 and 20 meters; operating within an ambient air temperature
range of -50 to +50°C, an analyzer temperature range of 20 to 30°C, a measurement (integrating) time setting between 30 and
120 seconds (0 min:30 sec. to 2 min:00 sec.), and with a complete cycle time of not more than 200 seconds (3 min, 20 sec.).
Under this method designation, the Model AR 500 System or System 300 consists of: AR 500 opto-analyser; emitter EM 110
and receiver RE 110 (together identified as ER 110); optic fibre cable OF60-S; power supply PS 150; Opsis operational
software, version 7.0 or 7.1; and initial on-site installation, setup, and limited operator training.2
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Optional components that can be used with the Model AR 500 only, in addition to or as alternative to corresponding
components listed above: • AR 503 opto-analyzer configured as Model AR 500 (only the center detector active, sequential
monitoring) • Emitter/receiver ER 150 (for monitoring path lengths up to 1 kilometer) • Transceiver ER 130 and Retroreflector
RE 090 with 7 prisms (max. monitoring path length 150 meters) or 12 prisms (max. monitoring path length 250 meters) •
Receiver RE 130 • Xenon lamp type A (higher short-wavelength UV output) • Optic fibre cable OF60-R (low-loss for short
wavelengths) • Multiplexers MX 004 and MX 024 • Dataloggers DL 010 and DL 016 • Analogue and digital input/output cards
AO 008, AI 016, and DI 032 • Analogue and digital isolation cards IA 008, ID 008, OA 008, and OD 008 • Window heaters
HF 110 and HF 150 • Mirror heaters HM 110 and HM 150 • Auto calibration unit CU 007 • Software packages IO 80 (for the
analogue and digital input/output adapters), DL10 and DL16 (for data loggers), ComVision, and STAT 500.
Recommended calibration and accuracy audit components (or equivalent) for either Model AR 500 or System 300: •
Wavelength calibration lamp CA 004 • Calibration bench CB 100 • Receiver unit RE 060 (two required) • Calibration unit
CA 150, with same type lamp as used in the monitoring path emitter • Power supply PS 150 for calibration unit CA 150 •
Calibration cells CC 001-X, where X represents various cell lengths from 1 to 900 mm • Filter GG 400 • Special calibration
cells CC 110 or CC 150 (for mounting directly on receiver) • Light meter LM 010
Federal Register: Vol 60, page 21518, 05/02/95
Philips Model PW9762/02 NO/NO2/NOx Analyzer
Automated Reference Method: RFNA-0879-040
"Philips Model PW9762/02 NO/N02/NOx Analyzer," consisting of the following components: PW9762/02 Basic Analyzer;
PW9729/00 Converter Cartridge; PW9731/00 Sampler or PW9731/20 Dust Filter; operated on a range of 0-0.5 ppm, with or
without any of the following accessories: PW9752/00 Air Sampler Manifold; PW9732/00 Sample Line Heater; PW9011/00
Remote Control Set.
Federal Register: Vol. 44, page 51683, 09/04/79
Seres Model NOx 2000 G Nitrogen Dioxide Analyzer
Automated Reference Method: RFNA-0706-163
"Seres Model NOx 2000 G Nitrogen Dioxide Ambient Air Analyzer," operated with a full scale measurement range of 1 -
0.50 ppm, at any ambient temperature in the range of 20°C to 30°C.
Federal Register: Vol. 71, page 42089, 07/25/06
SIR S.A. Model S-5012 Nitrogen Oxides Analyzer
Automated Reference Method: RFNA-0804-152
"SIR S.A. Model S-5012 Chemiluminescent Nitrogen Oxides Analyzer," operated with a full scale range of 0 - 500 ppb, at
any temperature in the range of 20°C to 30°C, with the integration time set to 1 minute, with the "initial zero" disabled, and
with a specified Teflon particulate filter installed in the sample inlet filter holder.2
Federal Register: Vol. 69, page 47924, 08/06/04
Teledyne - Advanced Pollution Instrumentation, Inc. Models 200A, 200AU, 200E, 200EU, T200, T200U; Teledyne
Analytical Instruments Model 911 OA; or Teledyne Monitor Labs sensor-e™ Model TML-41 N02 Analyzers
Automated Reference Method: RFNA-1194-099
"Teledyne - Advanced Pollution Instrumentation, Inc. Models 200A, 200AU, 9110A, 200E, 200EU, T200, T200U; Teledyne
Analytical Instruments Model 9110A; or Teledyne Monitor Labs, Inc. sensor-e™ Model TML-41 Chemiluminescence
Nitrogen Oxides Analyzer," operated on any full scale range between 0-0.05 ppm and 0-1.0 ppm, with a PTFE filter element
installed in the internal filter assembly, with the following software settings: dynamic zero: OFF or ON; dynamic span: OFF;
cal-on-N02: OFF; dilution factor: OFF or set to 1.0; autocal: ON or OFF; independent range: ON or OFF; autorange: ON or
OFF; temperature/pressure compensation: ON; and with or without any of the following options (if available): rack mounts
with or without slides, rack mount for external pump, zero/span valves, 4-20 mA analog outputs, status outputs, RS-232
output. Models 200A, 200E2, and T200 and TML-41 only: operated at any temperature in the range of 5°C to 40°C, with
either a user- or vendor-supplied vacuum pump capable of providing an absolute pressure of 10 inches mercury or less at 2
slpm, with or without optional internal zero/span (IZS) and permeation tubes for IZS, gold-plated reaction chamber, or
Nafion-type sample gas conditioner, ethernet output, control input, analog input option, RS-485 output. Model 200AU,
200EU, and T200U only: operated at any temperature in the range of 20°C to 30°C, with either a user- or vendor-supplied
vacuum pump capable of providing an absolute pressure of 4 inches mercury or less at 1 slpm. Operated with the appropriate
instrument manual.
Federal Register: Vol. 59, page 61892,12/02/94
Latest modifications: 03/2009; 08/2010
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Teledyne Monitor Labs/Casella/Ecotech Models ML9841/CM2041, ML9841A/CM2041A/EC9841A/EC9841T, Teledyne
Monitor Labs/Casella/Ecotech Model ML9841B/CM2041B/EC9841B, or Wedding & Associates Model 1030 N02
Analyzers
Automated Reference Method: RFNA-1292-090
"Teledyne Monitor Labs, Casella Monitor, or Ecotech Models ML9841/CM2041, ML9841A/CM2041A/EC9841A, or
ML9841B/CM2041B/EC9841B, Ecotech Model 984IT, or Wedding & Associates, Inc. Model 1030 Nitrogen Oxides
Analyzers," operated on any full scale range between 0-0.05 ppm1 and 0-1.0 ppm, at any temperature in the range of 15°C to
35°C, with the service switch on the secondary panel set to the In position; with the following menu choices selected: Range:
0.05 ppm to 1.0ppm\ Over-ranging: Enabled ox Disabled, Calibration: Manual or Timed, Diagnostic Mode: Operate; Filter
Type: Kalman; Pres/Temp/Flow Comp: On; Span Comp: Disabled, and as follows: Models ML9841/CM2041,
ML9841A/CM2041A/EC9841A, and EC9841T - with a five-micron Teflon® filter element installed internally, with the
50-pin I/O board installed on the rear panel configured at any of the following output range setting: Voltage, 0.1V, IV, 5 V,
10V; Current, 0-20 mA, 2-20 mA, 4-20 mA; and with or without any of the following options: Valve Assembly for External
Zero/Span (EZS); Internal Zero/Span (IZS) Assembly for; Rack Mount Assembly; Internal Floppy Disk Drive. Models
ML9841B/CM2041B/EC9841B and 1030 - with a vendor-supplied or equivalent user-supplied five-micron Teflon® filter
and exhaust pump, and with or without any of the following options: Valve Assembly for External Zero/Span (EZS); 50-pin
I/O board; Internal Zero/Span (IZS) Assembly; Rack Mount Assembly; Charcoal exhaust scrubber; hinged, fold-down front
panel. Operated with appropriate instrument manual.
Federal Register: Vol 57, page 60198,12/18/92
Latest Modification: 03/2011
Thermo Electron/Thermo Environmental Instruments Model 14 B/E
Automated Reference Method: RFNA-0179-035
"Thermo Electron or Thermo Environmental Instruments, Inc. Model 14 B/E Chemiluminescent NO/N02/NOx Analyzer,"
operated on the 0-0.5 ppm range, with or without any of the following options:
14-001 Teflon Particulate Filter 14-003 Long-Time Signal Integrator 14-005 Sample Flowmeter
14-002 Voltage Divider Card 14-004 Indicating Temperature Controller 14-006 Air Filter
Federal Register: Vol. 44, page 7805, 02/07/79 and Vol.44, page 54545, 09/20/79
Thermo Electron/Thermo Environmental Instruments Model 141)/E
Automated Reference Method: RFNA-0279-037
"Thermo Electron or Thermo Environmental Instruments, Inc. Model 14 D/E Chemiluminescent NO/N02/NOx Analyzer,"
operated on the 0-0.5 ppm range, with or without any of the following options: 14-001 Teflon Particulate Filter; 14-002
Voltage Divider Card.
Federal Register: Vol. 44, page 10429, 02/20/79
Thermo Environmental Instruments Models 42, 42C, 42i NO/N02/NOx Analyzer
Automated Reference Method: RFNA-1289-074
"Thermo Environmental Instruments Inc. Model 42, Model 42C, or Model 42i Chemiluminescence NO-N02-NOx
Analyzer," operated on any measurement range between 0-50 ppb and 0-1000 ppb, with any time average setting from 10 to
300 seconds, with temperature and/or pressure compensation on or off, operated at temperatures between 15°C and 35°C, and
with or without an exhaust ozone scrubber or any of the following options: 2 Rack mounts; Internal Zero/span and sample
valves with remote activation; Ozone particulate filter; Teflon particulate filter; Ozone permeation dryer; Permeation Oven;
RS-232/485 interface, 4-20 mA current output, or I/O expansion board; Model 42 only: Pressure transducer, Sample/ozone
flow meters. Model 42/-TL operated between 10 and 1000 ppb with averaging times from 10 to 300 seconds, operated at
temperatures between 15°C and 35°C at line voltages of:
a) 90-110 VAC @ 50/60/Hz
b) 105-125 VAC @ 50/60/Hz
c) 210-250 VAC @ 50/60/Hz
and with or without the following options: rack mounts, Teflon® Particle Filter, I/O Expansion Board.
Federal Register: Vol. 54, page 50820,12/11/89
Latest modification: 01/2010
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Page 38
Lead
Reference Method for Lead
Manual Reference Method: 40 CFR Part 50, Appendix G
Reference Method for the Determination of Lead in Suspended Particulate Matter Collected from Ambient Air.
Federal Register: Vol. 43, page 46258,10/05/78
Energy-Dispersive X-Ray Fluorescence Spectrometry (TNRCC)
Manual Equivalent Method: EQL-0783-058
"Determination of Lead Concentration in Ambient Particulate Matter by Energy-Dispersive X-Ray Fluorescence
Spectrometry (Texas Natural Resource Conservation Commission)," Texas Natural Resource Conservation Commission,
P.O. Box 13087, Austin, TX 78711-3087.
Federal Register: Vol. 48, page 29742, 06/28/83
Energy-Dispersive X-Ray Fluorescence Spectrometry (NEA, Inc.)
Manual Equivalent Method: EQL-0589-072
"Determination of Lead Concentration in Ambient Particulate Matter by Energy-Dispersive X-Ray Fluorescence
Spectrometry (NEA, Inc.)," Nuclear Environmental Analysis, Inc., Suite 260, 10950 SW 5th Street, Beaverton, OR 97005.
Federal Register: Vol. 54, page 20193, 05/10/89
Flame Atomic Absorption Spectrometry
Manual Equivalent Method: EQL-0380-043
"Determination of Lead Concentration in Ambient Particulate Matter by Flame Atomic Absorption Spectrometry Following
Ultrasonic Extraction with Heated HN03-HC1"
Federal Register: Vol. 45, page 14648, 03/06/80
Flameless Atomic Absorption Spectrometry (EPAZRTP, N.C.)
Manual Equivalent Method: EQL-0380-044
"Determination of Lead Concentration in Ambient Particulate Matter by Flameless Atomic Absorption Spectrometry
(EPA/RTP, NC)"
Federal Register: Vol. 45, page 14648, 03/06/80
Flameless (Graphite Furnace) Atomic Absorption (Houston, Texas)
Manual Equivalent Method: EQL-0895-107
"Determination of Lead Concentration in Ambient Particulate Matter by Flameless (Graphite Furnace) Atomic Absorption
(City of Houston, Texas)," Health and Human Services Department, Environmental Chemistry Service, 1115 S. Braeswood,
Houston, TX 77030.
Federal Register: Vol 60, page 39383, 08/02/95
Flameless Atomic Absorption Spectrometry (Omaha)
Manual Equivalent Method: EQL-0785-059
"Determination of Lead Concentration in Ambient Particulate Matter by Flameless Atomic Absorption Spectrometry
(Omaha-Douglas County Health Department)," Omaha-Douglas County Health Department, 1819 Farnam Street, Omaha,
NE 68183.
Federal Register: Vol. 50, page 37909, 09/18/85
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (Doe Run)
Manual Equivalent Method: EQL-0196-113
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (Doe Run Co.)," Doe Run Company, Smelting Division, 881 Main Street Herculaneum, MO 63048
Federal Register: Vol. 61, page 11404, 03/20/96
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List of Designated Reference and Equivalent Methods. April 1.2011
Page 39
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (EPA/RTP)
Manual Equivalent Method: EQL-0380-045
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (EPA/RTP, NC)"
Federal Register: Vol. 45, page 14648, 03/06/80
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (IL)
Manual Equivalent Method: EQL-1193-094
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of Illinois)," State of Illinois, Environmental Protection Agency, Champaign Inorganic
Laboratory, 2120 South First Street, Champaign, IL 61820
Federal Register: Vol. 58, page 61902,11/23/93
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (Kansas)
Manual Equivalent Method: EQL-0592-085
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of Kansas)," State of Kansas, Department of Health and Environment, Forbes Field, Building
740, Topeka, KS 66620-0001.
Federal Register: Vol. 57, page 20823, 05/15/92
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (Montana)
Manual Equivalent Method: EQL-0483-057
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of Montana)," State of Montana, Department of Health and Environmental Sciences, Cogswell
Building, Helena, MT 59620.
Federal Register: Vol. 48, page 14748, 04/05/83
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (NET!)
Manual Equivalent Method: EQL-1188-069
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (Northern Engineering and Testing, Inc.)," Northern Engineering and Testing, Inc., P.O. Box 30615,
Billings, MT 59107.
Federal Register: Vol. 53, page 44947,11/07/88
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (NH)
Manual Equivalent Method: EQL-1290-080
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of New Hampshire)," State of New Hampshire, Department of Environmental Services,
Laboratory Service Unit, 6 Hazen Drive (P.O. Box 95), Concord, NH 03302-0095.
Federal Register: Vol. 55, page 49119,11/26/90
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (PA)
Manual Equivalent Method: EQL-0592-086
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (Commonwealth of Pennsylvania)," Commonwealth of Pennsylvania, Department of Environmental
Resources, P.O. Box 2357, Harrisburg, PA 17105-2357.
Federal Register: Vol. 57, page 20823, 05/15/92
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (Pima, AZ)
Manual Equivalent Method: EQL-0995-109
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (Pima County, Arizona)," Pima County, Wastewater Management Department, 201 North Stone
Avenue, Tucson, Arizona 85701-1207.
Federal Register: Vol 60, page 54684,10/25/95
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List of Designated Reference and Equivalent Methods. April 1.2011
Page 40
Inductively Coupled Argon Plasma-Mass Spectrometry (Pima Co., AZ)
Manual Equivalent Method: EQL-0995-110
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Plasma-Mass Spectrometry
(Pima County, Arizona)," Pima County, Wastewater Management Department, 201 North Stone Avenue, Tucson, Arizona
85701-1207.
Federal Register: Vol 60, page 54684,10/25/95
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (RI)
Manual Equivalent Method: EQL-0888-068
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of Rhode Island)," State of Rhode Island Department of Health, Air Pollution Laboratory, 50
Orms Street, Providence, RI 02904
Federal Register: Vol. 53, page 30866, 08/16/88
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (Silver Valley)
Manual Equivalent Method: EQL-1288-070
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (Silver Valley Laboratories)," Silver Valley Laboratories, Inc., P.O. Box 929, Kellogg, ID 83837.
Federal Register: Vol. 53, page 48974,12/05/88
Inductively Coupled Argon Plasma-Atomic Emission Spectrometry (TNRCC)
Manual Equivalent Method: EQL-0400-140
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Atomic
Emission Spectrometry (TNRCC)," Texas Natural Resource Conservation Commission Laboratory, 5144 E. Sam Houston
Parkway N., Houston, TX 77030.
Federal Register: Vol. 65, page 26603, 05/8/00
Inductively Coupled Argon Plasma-Optical Emission Spectrometry (WV)
Manual Equivalent Method: EQL-0694-096
"Determination of Lead Concentration in Ambient Particulate Matter by Inductively Coupled Argon Plasma-Optical
Emission Spectrometry (State of West Virginia)," State of West Virginia, Department of Commerce, Labor and
Environmental Resources, Division of Environmental Protection, 1558 Washington Street East, Charleston, WV 25311-2599
Federal Register: Vol. 59, page 29429, 06/07/94
Wavelength Dispersive X-Ray Fluorescence Spectrometry (CA)
Manual Equivalent Method: EQL-0581-052
"Determination of Lead Concentration in Ambient Particulate Matter by Wavelength Dispersive X-Ray Fluorescence
Spectrometry," California Department of Health Services, Air & Industrial Hygiene Laboratory, 2151 Berkeley Way,
Berkeley, CA 94704.
Federal Register: Vol. 46, page 29986, 06/04/81
Inductively Coupled Plasma - Mass Spectrometry (Inter-Mountain Labs, Inc.)
Manual Equivalent Method: EQL-0310-189
"Procedure for Determination of Lead in Ambient TSP by Hot Plate Acid Extraction and ICP-MS Analysis," where total
suspended particulate matter (TSP ) is collected according to 40 CFR Appendix B to part 50, EPA Reference Method for the
Determination of Suspended Particulate Matter in the Atmosphere (High-Volume Method), extracted on a hot plate with 3M
HN03 according to 40 CFR Appendix G to part 50, EPA Reference Method for the Determination of Lead in Suspended
Particulate Matter Collected from Ambient Air, and analyzed by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS)
based on EPA SW-846 Method 6020A.
Federal Register: Vol. 75, page 9894, 0304/2010
-------
Pb
List of Designated Reference and Equivalent Methods. April 1.2011
Page 41
Inductively Coupled Plasma - Mass Spectrometry (US EPA/OAQPS)
Manual Equivalent Method: EQL-0510-191
"Determination of Lead Concentration in TSP by Inductively Coupled Plasma Mass Spectrometry (ICP-MS) with Heated
Ultrasonic Nitric and Hydrochloric Acid Filter Extraction," where total suspended particulate matter (TSP) is collected
according to 40 CFR Appendix B to part 50, EPA Reference Method for the Determination of Suspended Particulate Matter
in the Atmosphere (High-Volume Method), extracted with a solution of nitric and hydrochloric acids, heated to 80° C and
sonicated for one hour, brought to a final volume of 40mL, and analyzed by Inductively Coupled Plasma-Mass Spectrometry
(ICP-MS) based on EPA SW-846 Method 6020A.
Federal Register: Vol.75, page 30022, 05/28/10
Inductively Coupled Plasma - Mass Spectrometry (US EPA/Region 9)
Manual Equivalent Method: EQL-0710-192
"Heated Nitric Acid Hot Block Digestion and ICP/MS Analysis for Lead (Pb) on TSP High-Volume Filters." In this
method, total suspended particulate matter (TSP) is collected on glass fiber filters according to 40 CFR Appendix B to part
50, EPA Reference Method for the Determination of Suspended Particulate Matter in the Atmosphere (High-Volume
Method), extracted with a solution of nitric acid, heated on a hot block to 95°C for one hour, and brought to a final volume of
50 mL. The lead content of the sample extract is analyzed by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS)
based on EPA Method 200.8 and SW-846 Method 6020A.
Federal Register: Vol.75, page 45627, 08/03/10
Inductively Coupled Plasma-Atomic Emission Spectroscopy (US EPA/OAQPS)
Manual Equivalent Method: EQL-0311-196
"Heated Ultrasonic Nitric and Hydrochloric Acid Digestion and ICP/AES Analysis for Lead (Pb) on TSP High-Volume
Filters." A sample of total suspended particulate matter (TSP) is collected on a glass fiber filter, using the sampler and
procedure of the EPA Reference Method for the Determination of Suspended Particulate Matter in the Atmosphere (High-
Volume Method) (40 CFR 50, Appendix B). The TSP sample is extracted with a solution of nitric and hydrochloric acid,
heated in an ultrasonic bath to 80°C for one hour, and brought to a final volume of 40 mL. The lead content of the sample
extract is analyzed by Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES), based on EPA SW-846
Method 6010C.
Federal Register: Vol 76, page 15974, 03/22/11
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Notes
List of Designated Reference and Equivalent Methods. April 1.2011
Page 42
Notes
1 Users should be aware that designation of this analyzer for operation on ranges less than the range specified in the
performance specifications for this analyzer (40 CFR 53, Subpart B) is based on meeting the same absolute performance
specifications required for the specified range. Thus, designation of these lower ranges does not imply commensurably better
performance than that obtained on the specified range.
2 This analyzer is approved for use, with proper factory configuration (if applicable), on either 50 or 60 Hertz line frequency
and nominal power line voltages of 115 VAC and 230 VAC, or similar voltages as specified in the operation or instruction
manual associated with the method.
-------
List of Designated Reference and Equivalent Methods. April 1.2011 Page 43
U.S. EPA Reference and Equivalent Methods for Ambient Air
Particulate Matter - TSP
TSP Manual Method
Method
Designation No.
Method Code
Reference method (high-volume)
802
-------
PM10
List of Designated Reference and Equivalent Methods. April 1.2011
Page 44
Particulate Matter - PM10
PM10 Samplers
Method
Designation No.
Method Code
Andersen Instruments RAAS10-100
RFPS-0699-130
130
Andersen Instruments RAAS10-200
RFPS-0699-131
131
Andersen Instruments RAAS10-300
RFPS-0699-132
132
BGI Model PQ100
RFPS-1298-124
124
BGI Model PQ200
RFPS-1298-125
125
Ecotech Model 3000 PM-io High Volume Sampler
RFPS-0706-162
162
New Star Environmental Model NS-6070
RFPS-0202-141
141
Oregon DEQ Medium volume sampler
RFPS-0389-071
071
Rupprecht & Patashnick Partisol® 2000
RFPS-0694-098
098
R & P Partisol®-FRM Model 2000
RFPS-1298-126
126
R & P Partisol®-Plus Model 2025 Seq.
RFPS-1298-127
127
Sierra-Andersen/GMW 1200
RFPS-1287-063
063
Sierra-Andersen/GMW 321-B
RFPS-1287-064
064
Sierra-Andersen/GMW 321-C
RFPS-1287-065
065
Sierra-Andersen/GMW SA241, SA241M Dichot.
RFPS-0789-073
073
Thermo Scient
fic Partisol® 2000
RFPS-0694-098
098
Thermo Scient
fic Partisol® 2000-D
EQPS-311-197
197
Thermo Scient
fic Partisol® 2000-FRM
RFPS-1298-126
126
Thermo Scient
fic Partisol®-Plus 2025 Sequential
RFPS-1298-127
127
Thermo Scient
fic Partisol®-Plus 2025-D Sequential
EQPS-0311-198
198
Tisch Environmental Model TE-6070
RFPS-0202-141
141
W&A/Thermo Electron Model 600 HVL
RFPS-1087-062
062
PM10 Analyzers
Method
Designation No.
Method Code
Andersen Instruments FH62I-N Beta
EQPM-0990-076
076
DKK-TOA FPM-222/222C/223/223C
EQPM-0905-156
156
DKK-TOA DUB-222(S)/223(S)
EQPM-0905-156
156
Environnement S.A. MP101M Beta
EQPM-0404-151
151
Horiba APDA-371
EQPM-0798-122
122
Met One BAM1020, GBAM1020, BAM1020-1, GBAM1020-1 Beta
EQPM-0798-122
122
Opsis SM200
EQPM-0810-193
193
R & P TEOM® 1400, 1400a
EQPM-1090-079
079
Thermo Andersen Series FH 62 C14 Beta Monitor, 5014i Beta
EQPM-1102-150
150
Thermo Scientific TEOM® 1400AB, 1405
EQPM-1090-079
079
W&A/Thermo Electron 650 Beta Gauge
EQPM-0391-081
081
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PM25
List of Designated Reference and Equivalent Methods. April 1.2011
Page 45
Particulate Matter - PM2.5
PM2.5 Samplers
Method
Designation No.
Method Code
Andersen Model RAAS2.5-200 Audit
RFPS-0299-128
128
BGI PQ200/200A
RFPS-0498-116
116
BGI PQ200-VSCC™ or PQ200A-VSCC™
EQPM-0202-142
142
BGI PQ200-VSCC™ or PQ200A-VSCC™
RFPS-0498-116
116
Graseby Andersen RAAS2.5-100
RFPS-0598-119
119
Graseby Andersen RAAS2.5-300
RFPS-0598-120
120
Horiba APDA-371
EQPM-0308-170
170
Met One BAM-1020 PM-2.5 [FEM]
EQPM-0308-170
170
R & P Partisol®-FRM 2000 PM-2.5
RFPS-0498-117
117
R & P Partisol®-FRM 2000 PM-2.5 [FEM]
EQPM-0202-143
143
R & P Partisol®-FRM 2000 PM-2.5 [FEM]
RFPS-0498-117
117
R & P Partisol® 2000 PM-2.5 Audit
RFPS-0499-129
129
R & P Partisol® 2000 PM-2.5 FEM Audit
EQPM-0202-144
144
R & P Partisol® 2000 PM-2.5 FEM Audit
RFPS-0499-129
129
R & P Partisol®-Plus 2025 PM-2.5 Seq.
RFPS-0498-118
118
R & P Partisol®-Plus 2025 PM-2.5 [FEM] Seq.
EQPM-0202-145
145
R & P Partisol®-Plus 2025 PM-2.5 [FEM] Seq.
RFPS-0498-118
118
Thermo Electron RAAS2.5-100 FEM
EQPM-0804-153
153
Thermo Electron RAAS2.5-100 FEM
RFPS-0598-119
119
Thermo Electron RAAS2.5-200 FEM
EQPM-0804-154
154
Thermo Electron RAAS2.5-200 FEM
RFPS-0299-128
128
Thermo Electron RAAS2.5-300 FEM
EQPM-0804-155
155
Thermo Electron RAAS2.5-300 FEM
RFPS-0598-120
120
Thermo Environmental Model 605 CAPS
RFPS-1098-123
123
Thermo Scient
fic Partisol® 2000-D Dichot.
EQPS-0509-177
177
Thermo Scient
fic Dichot. Partisol®-Plus Model 2025-D Seq.
EQPS-0509-179
179
Thermo Scient
fic Partisol® 2000-FRM
RFPS-0498-117
117
Thermo Scient
fic Partisol® 2000-FRM
EQPM-0202-143
143
Thermo Scient
fic Partisol®-Plus 2025 Sequential
RFPS-0498-118
118
Thermo Scient
fic Partisol®-Plus 2025 Sequential
EQPM-0202-145
145
URG-MASS100
RFPS-0400-135
135
URG-MASS300
RFPS-0400-136
136
PM2.5 Analyzers
Method
Designation No.
Method Code
Grimm Model EDM 180 PM2 5 Monitor
EQPM-0311-195
195
Thermo Scientific FH62C14-DHS Continuous, 5014i
EQPM-0609-183
183
Thermo Scientific Model 5030 SHARP
EQPM-0609-184
184
Thermo Scientific TEOM® 1400a with Series 8500C FDMS®
EQPM-0609-181
181
Thermo Scientific TEOM® 1405-DF Dichot. with FDMS®
EQPM-0609-182
182
-------
PMio-2.5
List of Designated Reference and Equivalent Methods. April 1.2011
Page 46
Particulate Matter - PM10-2.5
PM10-2.5 Samplers
Method
Designation No.
Method Code
BGI Inc. Model PQ200 PM-io-2.5 sampler pair
RFPS-1208-173
173
Met One Instruments BAM-1020 System
EQPM-0709-185
185
Thermo Scientific Partisol® Model 2000 sampler pair
RFPS-0509-175
175
Thermo Scientific Partisol®-Plus Model 2025 Sequential sampler pair
RFPS-0509-176
176
Thermo Scientific Partisol® 2000-D Dichot.
EQPS-0509-178
178
Thermo Scientific Dichot. Partisol®-Plus Model 2025-D Seq.
EQPS-0509-180
180
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so2
List of Designated Reference and Equivalent Methods. April 1.2011
Page 47
Sulfur Dioxide
S02 Manual Methods
Method
Designation No.
Method Code
Reference method (pararosaniline)
—
097
Technicon 1 (pararosaniline)
EQS-0775-001
097
Technicon II (pararosaniline)
EQS-0775-002
097
SO2 Analyzers
Method
Designation No.
Method Code
Advanced Pollution Instr. 100
EQSA-0990-077
077
Advanced Pollution Instr. 100A/100AS
EQSA-0495-100
100
Asarco 500
EQSA-0877-024
024
Beckman 953
EQSA-0678-029
029
Bendix 8303
EQSA-1078-030
030
Casella ML9850, ML9850B, CM2050, CM2050B
EQSA-0193-092
092
Columbia Scientific Industries 5700
EQSA-0494-095
095
Dasibi 4108
EQSA-1086-061
061
DKK-TOA Corp. GFS-32
EQSA-0701-115
115
DKK-TOA Corp. GFS-112E, GFS-112E-1
EQSA-0100-133
133
DKK-TOA Corp. GFS-312E
EQSA-1107-168
168
Ecotech ML9850/EC9850, ML9850B/EC9850B
EQSA-0193-092
092
Ecotech EC9850T
EQSA-0193-092
092
Ecotech Serinus 50
EQSA-0809-188
188
Environnement S.A AF21M
EQSA-0292-084
084
Environnement S.A AF22M
EQSA-0802-149
149
Environnement S.A. SANOA
EQSA-0400-138
138
Horiba Model APSA-360/APSA-360ACE
EQSA-0197-114
114
Horiba Model APSA-370
EQSA-0506-159
159
Lear Siegler AM2020
EQSA-1280-049
049
Lear Siegler SM1000
EQSA-1275-005
005
Meloy SA185-2A
EQSA-1275-006
006
Meloy SA285E
EQSA-1078-032
032
Meloy SA700
EQSA-0580-046
046
Monitor Labs 8450
EQSA-0876-013
513
Monitor Labs or Lear Siegler 8850
EQSA-0779-039
039
Monitor Labs or Lear Siegler 8850S
EQSA-0390-075
075
Opsis AB OPS50
EQSA-0809-188
188
Opsis AR 500, System 300 (open path)
EQSA-0495-101
101
Philips PW9700
EQSA-0876-011
511
Philips PW9755
EQSA-0676-010
010
SERES SF 2000 G
EQSA-0810-194
194
SIR S.A. S-5001
EQSA-0507-166
166
Teledyne-Advanced Pollution Inst. 100A, !00 AS, 100E, 100EU, T100,
T100U
EQSA-0495-100
100
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so2
List of Designated Reference and Equivalent Methods. April 1.2011
Page 48
SO2 Analyzers
Method
Designation No.
Method Code
Teledyne Analytical Instruments 6400A
EQSA-0495-100
100
Teledyne Monitor Labs ML9850, ML9850B
EQSA-0193-092
092
Teledyne Monitor Labs TML-50
EQSA-0495-100
100
Thermo Electron 43
EQSA-0276-009
009
Thermo Electron 43A, 43C-TLE, 43/
EQSA-0486-060
060
Thermo Environmental Instruments 43B, 43C
EQSA-0486-060
060
Wedding 1040
EQSA-0193-092
092
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O3 List of Designated Reference and Equivalent Methods. April 1.2011 Page 49
Ozone
O3 Analyzers
Method
Designation No.
Method Code
2B Technologies Model 202
EQOA-0410-190
190
Advanced Pollution Instr. 400/400A/400E
EQOA-0992-087
087
Beckman 950A
RFOA-0577-020
020
Bendix 8002
RFOA-0176-007
007
Casella ML9810, ML9810B, ML9811, ML9812, CM2010, CM2010B,
CM2011, CM2012
EQOA-0193-091
091
Columbia Scientific Industries 2000
RFOA-0279-036
036
Dasibi 1003-AH, -PC, -RS
EQOA-0577-019
019
Dasibi 1008-AH, -PC, -RS
EQOA-0383-056
056
DKK-TOA Corp. GUX-113E, GUX-113E-1
EQOA-0200-134
134
DKK-TOA Corp. GUX-313E
EQOA-1107-169
169
Ecotech ML9810/EC9810, -9810B, -9811, -9812
EQOA-0193-091
091
Ecotech Serinus 10
EQOA-0809-187
187
Environics 300
EQOA-0990-078
078
Environnement S.A O34IM
EQOA-0895-105
105
Environnement S.A O342M
EQOA-0206-148
148
Environnement S.A SANOA
EQOA-0400-137
137
Horiba APOA-360
EQOA-0196-112
112
Horiba APOA-370
EQOA-0506-160
160
McMillan 1100-1
RFOA-1076-014
514
McMillan 1100-2
RFOA-1076-015
515
McMillan 1100-3
RFOA-1076-016
016
Meloy OA325-2R
RFOA-1075-003
003
Meloy OA350-2R
RFOA-1075-004
004
Monitor Labs 8410E
RFOA-1176-017
017
Monitor Labs or Lear Siegler 8810
EQOA-O881-053
053
Opsis AB OPS10
EQOA-0809-187
187
Opsis AR 500, System 300 (open path)
EQOA-0495-103
103
PCI Ozone Corp. LC-12
EQOA-0382-055
055
Philips PW9771
EQOA-0777-023
023
Seres Model OZ 2000 G
EQOA-0506-161
161
SIR S.A. S-5014
EQOA-0207-164
164
Tanabyte 722, 723, 724, 725, 726
EQOA-0407-165
165
Teledyne - Advanced Pollution Instr. 400, 400A, 400E, T400
EQOA-0992-087
087
Teledyne Monitor Labs ML9810/9810B, ML9811, ML9812
EQOA-0193-091
091
Teledyne Monitor Labs TML-10
EQOA-0992-087
087
Thermo Electron or Thermo Environmental Instruments 49, 49C, 49/
EQOA-0880-047
047
Wedding 1010
EQOA-0193-091
091
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CO
List of Designated Reference and Equivalent Methods. April 1.2011
Page 50
Carbon Monoxide
CO Analyzers
Method
Designation No.
Method Code
Beckman 866
RFCA-0876-012
012
Bendix 8501-5CA
RFCA-0276-008
008
Casella ML9830, ML9830B, CM2030, CM2030B
RFCA-0992-088
088
Dasibi 3003
RFCA-0381-051
051
Dasibi 3008
RFCA-0488-067
067
DKK-TOA Corp. GFC-311E
RFCA-0907-167
167
Ecotech Serinus 30
RFCA-0509-174
174
Ecotech ML9830/EC9830, ML9830B/EC9830B
RFCA-0992-088
088
Ecotech EC9830T
RFCA-0992-088
088
Environnement S.A CO11M
RFCA-0995-108
108
Environnement S.A C012M
RFCA-0206-147
147
Horiba AQM-10, -11, -12
RFCA-1278-033
033
Horiba 300E/300SE
RFCA-1180-048
048
Horiba APMA-360
RFCA-0895-106
106
Horiba APMA-370
RFCA-0506-158
158
MASS - CO 1 (Massachusetts)
RFCA-1280-050
050
Monitor Labs 8310
RFCA-0979-041
041
Monitor Labs or Lear Siegler 8830
RFCA-0388-066
066
MSA 202S
RFCA-0177-018
018
Opsis AB OPS 30
RFCA-0509-174
174
SIR S.A. Model S-5006
RFCA-0708-172
172
Teledyne Adv. Pollution Instr. 300, 300E, 300EU, T300, T300U
RFCA-1093-093
093
Teledyne Monitor Labs ML9830/9830B
RFCA-0992-088
088
Teledyne Monitor Labs TML-30
RFCA-1093-093
093
Thermo Electron or Thermo Environmental Instruments 48, 48C, 48/',
48/TLE
RFCA-0981-054
054
Wedding 1020
RFCA-0992-088
088
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no2
List of Designated Reference and Equivalent Methods. April 1.2011
Page 51
Nitrogen Dioxide
N02 Manual Methods
Method
Designation No.
Method Code
Sodium arsenite (orifice)
EQN-1277-026
084
Sodium arsenite/Technicon II
EQN-1277-027
084
TGS-ANSA (orifice)
EQN-1277-028
098
NO2 Analyzers
Method
Designation No.
Method Code
Advanced Pollution Instr. 200
RFNA-0691-082
082
Advanced Pollution Instr. 200A/200AU
RFNA-1194-099
099
Beckman 952A
RFNA-0179-034
034
Bendix 8101-B
RFNA-0479-038
038
Bendix 8101-C
RFNA-0777-022
022
Casella ML9841, ML9841A, ML9841B, CM2041, CM2041A, CM2041B
RFNA-1292-090
090
Columbia Scientific lndust.1600, 5600
RFNA-0977-025
025
Dasibi 2108
RFNA-1192-089
089
DKK-TOA Corp GLN-114E, GLN-114E-1
RFNA-0798-121
121
DKK-TOA Corp GLN-314E
RFNA-0508-171
171
Ecotech ML9841A/EC9841 A.ML9841 B/EC9841B
RFNA-1292-090
090
Ecotech EC9841T
RFNA-1292-090
090
Ecotech Serinus 40
RFNA-0809-186
186
Environnement S.A. AC31M
RFNA-0795-104
104
Environnement S.A. AC32M
RFNA-0202-146
146
Environnement S.A. SANOA
EQNA-0400-139
139
Horiba APNA-360
RFNA-0196-111
111
Horiba APNA-370
RFNA-0506-157
157
Meloy NA530R
RFNA-1078-031
031
Monitor Labs 8440E
RFNA-0677-021
021
Monitor Labs or Lear Siegler 8840
RFNA-0280-042
042
Monitor Labs or Lear Siegler 8841
RFNA-0991-083
083
Monitor Labs ML9841
RFNA-1292-090
090
Opsis AB OPS40
RFNA-0809-186
186
Opsis AR 500, System 300 (open path)
EQNA-0495-102
102
Philips PW9762/02
RFNA-0879-040
040
Seres Model NOx 2000 G
RFNA-0706-163
163
SIR S.A. S-5012
RFNA-0804-152
152
Teledyne-Advanced Pollution Inst. 200A, 200AU, 200E, 200EU, T200,
T200U
RFNA-1194-099
099
Teledyne Analytical Instruments 911 OA
RFNA-1194-099
099
Teledyne Monitor Labs ML9841, ML9841A, ML9841B
RFNA-1292-090
090
Teledyne Monitor Labs TML-41
RFNA-1194-099
099
Thermo Electron or Thermo Environmental Instruments 14B/E
RFNA-0179-035
035
Thermo Electron or Thermo Environmental Instruments 14D/E
RFNA-0279-037
037
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NO2 List of Designated Reference and Equivalent Methods. April 1.2011 Page 52
NO2 Analyzers
Method
Designation No.
Method Code
Thermo Environmental Instr. 42, 42C, 42/
RFNA-1289-074
074
Wedding 1030
RFNA-1292-090
090
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Pb
List of Designated Reference and Equivalent Methods. April 1.2011
Page 53
Lead
Pb Manual Methods
Method
Designation No.
Method Code
Reference method (hi-vol/AA spect.)
—
803
H
-vol/AAS (alt. extr.)
EQL-0380-043
043
H
-vol/Energy-disp XRF (TX ACB)
EQL-0783-058
058
H
-vol/Energy-disp XRF (NEA)
EQL-0589-072
072
H
-vol/Flameless AA (EMSL/EPA)
EQL-0380-044
044
H
-vol/Flameless AA (Houston)
EQL-0895-107
107
H
-vol/Flameless AA (Omaha)
EQL-0785-059
059
H
-vol/ICAP-OES (Doe Run Co.)
EQL-0196-113
113
H
-vol/ICAP-OES (EMSL/EPA)
EQL-0380-045
045
H
-vol/ICAP-OES (Illinois)
EQL-1193-094
094
H
-vol/ICAP-OES (Kansas)
EQL-0592-085
085
H
-vol/ICAP-OES (Montana)
EQL-0483-057
057
H
-vol/ICAP-OES (NE&T)
EQL-1188-069
069
H
-vol/ICAP-OES (New Hampshire)
EQL-1290-080
080
H
-vol/ICAP-OES (Pennsylvania)
EQL-0592-086
086
H
-vol/ICAP-OES (Pima Co.,AZ)
EQL-0995-109
109
H
-vol/ICAP-MS (Pima Co.,AZ)
EQL-0995-110
110
H
-vol/ICAP-OES (Rhode Island)
EQL-0888-068
068
H
-vol/ICAP-OES (Silver Val. Labs)
EQL-1288-070
070
H
-vol/ICAP-AES (TNRCC)
EQL-0400-140
140
H
-vol/ICAP-OES (West Virginia)
EQL-0694-096
096
H
-vol/WL-disp. XRF (CA A&IHL)
EQL-0581-052
052
Hi-vol/ICP-MS (IML, Inc)
EQL-0310-189
189
Hi-Vol/ICP-MS (US EPA/OAQPS)
EQL-0510-191
191
Hi-Vol/ICP-MS (US EPA/Region 9)
EQL-0710-192
192
Hi-Vol/ICP-AES (US EPA/OAQPS)
EQL-0311-196
196
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Sources/Contacts List of Designated Reference and Equivalent Methods. April 1.2011 Page 54
Sources or Contacts for Designated Reference and Equivalent Methods
2B Technologies, Inc.
2100 Central Ave., Suite 105
Boulder, CO 80301
(303)273-0559
http://www.twobtech.com
ABB Process Analytics
P.O. Box 831
Lewisburg, WV 24901
(304) 647-4358
Advanced Pollution Instrumentation, Inc.
[Refer to Teledyne - Advanced Pollution
Instrumentation, Inc.]
Andersen Instruments
[Refer to Thermo Fisher Scientific, Inc.]
ASARCO Incorporated
3422 South 700 West
Salt Lake City, UT 84119
(801)262-2459
Beckman Instruments, Inc.
Process Instruments Division
2500 Harbor Blvd.
Fullerton, CA 92634
(714)871-4848
Bendix
[Refer to ABB Process Analytics]
BGI Incorporated
58 Guinan Street
Waltham, MA 02451
(781)891-9380
www.bgiusa.com(bgiinc@attglobal.net)
Casella Monitor
Regent House, Wolseley Road, Kempston
Bedford, United Kingdom MK42 7JY
www.casellameasurement.com
Columbia Scientific Industries
11950 Jollyville Road
Austin, TX 78759
(800) 531-5003
Combustion Engineering
[Refer to ABB Process Analytics]
Dasibi Environmental Corp.
[Formerly, 506 Paula Avenue
Glendale, CA 91201
(818) 247-7601
www.dasibi.com
DKK-TOA Corporation
29-10, 1-Chome, Takadanobaba,
Shinjuku-ku
Tokyo 169-8648, Japan
www.toadkk.co.ip
Ecotech Pty. Ltd.
1492 Ferntree Gully Rd.
Knoxfield, Victoria, 3180, Australia
+61 1300 364 946
www.ecotech.com.au
Environnement S.A
111, bd Robespierre
78300 Poissy, France
www.environnement-sa.com
Instruments also available from:
Altech/Environnement U.S.A.
2623 Kaneville Court
Geneva, IL 60134
(630) 262- 4400
Environics, Inc.
69 Industrial Park Rd. E.
Tolland, CT 06084-2805
(203) 429-0077
www.environics.com
Graseby GMW
[Refer to Thermo Fisher Scientific, Inc.]
GRIMM Technologies, Inc.
5833 Stewart Parkway, Suite 203
Douglasville, GA 30153
Horiba Instruments Incorporated
17671 Armstrong Avenue
Irvine, CA 92714
(800) 446-7422
www.horiba.com
Inter-Mountain Labs, Inc.
1673 Terra Avenue
Sheridan, WY 82801
(307) 672-8945
www.intermountainlabs.com
Lear Siegler
[Refer to Teledyne Monitor Labs, Inc.]
Commonwealth of Massachusetts
Department of Environmental
Quality Engineering
Tewksbury, MA 01876
Met One Instruments, Inc.
1600 Washington Blvd.
Grants Pass, OR 97526
(541)471-7111
www.metone.com(metone@metone.com)
McMillan
[Refer to Columbia Scientific Industries]
Mine Safety Appliances
600 Penn Center Blvd.
Pittsburgh, PA 15235-5810
(412) 273-5101
Monitor Labs, Inc.
[Refer to Teledyne Monitor Labs, Inc.]
New Star Environmental, LLC
3293 Ashburton Chase NE
Roswell, GA 30075
(770) 998-2590
Opsis AB, Furulund, Sweden
Instruments also available from:
Opsis, Inc.
150 N. Michigan Ave., Suite 1950
Chicago, IL 60601
(312) 447-7733
www.opsis.se
State of Oregon
Department of Environmental Quality
Air Quality Division
811 S.W. Sixth Avenue
Portland, OR 97204
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Sources/Contacts List of Designated Reference and Equivalent Methods. April 1.2011 Page
PCI Ozone Corp.
One Fairfield Crescent
West Caldwell, NJ 07006
(201)575-7052
www.pci-wedeco.com
Phillips Electronic Instruments, Inc.
85 McKee Drive
Mahwall, NJ 07430
Rupprecht & Patashnick Co., Inc.
[Refer to Thermo Fisher Scientific, Inc.]
[26 Tech Valley Drive]
[East Greenbush, NY 12061]
[(518) 452-0065]
lwww.rpco.com 1
Sibata Scientific Technology, Ltd.
1-25, 3-chome
Ikenohata, Taito-ku
Tokyo 110, Japan
81-3(3822)2272
TTani@email.msn.com
Seres
360 Rue Louis de Broglie
La Duranne - BP 87000
13793 Aix en Provence - Cedex 3
FRANCE
+33 (0)4 42 97 37 37
www.seres-france.com
SIR S.A. (Sistemas Instalaciones y Redes,
S.A.)
Avenida de la Industria, 3
Tres Cantos 28760 Madrid, SPAIN
(+34) 91 803 66 02
http://www.sirsa.es
Teledyne Analytical Instruments
16830 Chestnut Street
City of Industry, CA 91748
(626) 934-1622
Teledyne Monitor Labs, Inc.
74 Inverness Drive East
Englewood, CO 80112-5189
(303) 792-3300
www.teledvne-ml.com
Thermo Electron Corporation
[Refer to Thermo Fisher Scientific, Inc.]
[27 Forge Parkway]
[Franklin, MA 02038]
[(508) 520-0430 / (866) 282-0430]
www.thermo.com
Thermo Environmental Instruments, Inc.
[Refer to Thermo Fisher Scientific, Inc.]
www.thermoei. com
Thermo Fisher Scientific, Inc.
81 Wyman Street
Waltham, MA 02454
(781) 622-1000 / (800) 678-5599
www.thermo.com
Tisch Environmental, Inc.
145 S. Miami Avenue
Village of Cleves, OH 45002
(513)467-9000
www.tisch-env.com
URG Corporation
116 Merritt Mill Road
Chapel Hill, NC 27516
(919) 942-2753
SIR USA
826 West Braddock Road
Alexandria, VA 22302-3605
(703)837-1883
Tanabyte Engineering, Inc.
1210 West Burbank Blvd., Suite B,
Burbank, CA 91506
(818) 842-4022
www.tanabvte.com
U.S. EPA
National Exposure Research Laboratory
Human Exposure & Atmospheric
Sciences Division
Process Modeling Research Branch
(MD D205-03)
Research Triangle Park, NC 27711
(919)541-5691
www.epa.gov/heasd
Teledyne - Advanced Pollution
Instrumentation, Inc.
9480 Carroll Park Drive
San Diego, CA 92121-5201
(858)657-9800
www, teledvne-api. com
U.S. EPA
Office of Air and Radiation
Air Quality Planning and Standards
Air Quality Assessment Division
(MD C404-03)
Research Triangle Park, NC 27711
(919)541-3372
www.epa.gov/air
U.S. EPA
Region 9 Laboratory
1337 South 46th Street, Bldg 201
Richmond, CA 94804
Wedding and Associates, Inc.
[Refer to Thermo Fisher Scientific, Inc.]
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