Combustible Gas Detectors

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Quickly identify butane, methane, ammonia, carbon monoxide and other types of gasses in the air with a gas detector. Multi-gas detectors that can verify an array of air pollutants help you do a thorough sweep of your test area, and features such as rugged and water-resistant housings withstand unpredictable environments.

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Fixed Combustible Gas Detectors

Portable Combustible Gas Detectors

Fixed Combustible Gas Detectors

Portable Combustible Gas Detectors

Showing 1 to 20 of 507 products

AccuTools eL-320 Combustible Gas Leak Detector
Model: EL-320 | Order No: A10212

Your Price	$218.95 USD
Availability	5 Days3 in Stock

Qty:

Your Price	$218.95 USD
Availability	5 Days3 in Stock
Quantity	Quantity

Crowcon CH4TRPDRIRUL IR Dual-Range Methane, 0 to 100% LEL, 0 to 100% volume methane
Model: CH4TRPDRIRUL

Sale Price	$1255.80 USD
Regular Price	$1365.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1255.80 USD
Regular Price	$1365.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Crowcon CH4TRPIRATEX IR Methane, 0 to 100% LEL
Model: CH4TRPIRATEX

Sale Price	$1086.52 USD
Regular Price	$1181.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1086.52 USD
Regular Price	$1181.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Crowcon T3R-08-XX-C Tetra 3 Multi-Gas Monitor with Universal Multi-Regional Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-C

Sale Price	$902.52 USD
Regular Price	$981.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$902.52 USD
Regular Price	$981.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Crowcon T3R-08-XX-D Tetra 3 Multi-Gas Monitor with Drop-In Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-D

Sale Price	$902.52 USD
Regular Price	$981.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$902.52 USD
Regular Price	$981.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Crowcon T3R-08-XX-Z Tetra 3 Multi-Gas Monitor, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-Z

Sale Price	$816.04 USD
Regular Price	$887.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$816.04 USD
Regular Price	$887.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200

Your Price	$429.00 USD
Availability	1 Week

Qty:

Your Price	$429.00 USD
Availability	1 Week
Quantity	Quantity

Fieldpiece SOX3 Combustion Check Gas Meter
Model: SOX3

Sale Price	$488.75 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks5 in Stock

Qty:

Sale Price	$488.75 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks5 in Stock
Quantity	Quantity

General Tools CGD900 Combustible Gas Leak Detector
Model: CGD900

Sale Price	$230.68 USD
Regular Price	$316.00 USD
Availability	2 to 3 Weeks4 to 5 Weeks

Qty:

Sale Price	$230.68 USD
Regular Price	$316.00 USD
Availability	2 to 3 Weeks4 to 5 Weeks
Quantity	Quantity

INFICON 502-202-G1 Flue-Mate Combustion Analyzer
Model: 502-202-G1

Sale Price	$954.99 USD
Regular Price	$1230.00 USD
Availability	1 to 2 Weeks3 to 4 Weeks

Qty:

Sale Price	$954.99 USD
Regular Price	$1230.00 USD
Availability	1 to 2 Weeks3 to 4 Weeks
Quantity	Quantity

INFICON 502-203-G1 Flue-Mate Combustion Analyzer with Printer
Model: 502-203-G1

Sale Price	$1199.99 USD
Regular Price	$1550.00 USD
Availability	2 to 3 Weeks4 to 5 Weeks

Qty:

Sale Price	$1199.99 USD
Regular Price	$1550.00 USD
Availability	2 to 3 Weeks4 to 5 Weeks
Quantity	Quantity

INFICON 718-202-G1 GAS-Mate Handheld Combustible Gas Detector
Model: 718-202-G1

Sale Price	$269.99 USD
Regular Price	$340.00 USD
Availability	2 to 3 Weeks4 in Stock

Qty:

Sale Price	$269.99 USD
Regular Price	$340.00 USD
Availability	2 to 3 Weeks4 in Stock
Quantity	Quantity

REED C-383 Combustible Gas Leak Detector
Model: C-383

Your Price	$239.00 USD
Availability	5 Days154 in Stock

Qty:

Your Price	$239.00 USD
Availability	5 Days154 in Stock
Quantity	Quantity

REED R9300 Combustible Gas Leak Detector
Model: R9300

Your Price	$129.00 USD
Availability	5 Days33 in Stock

Qty:

Your Price	$129.00 USD
Availability	5 Days33 in Stock
Quantity	Quantity

REED R9300-NIST Combustible Gas Leak Detector, includes Traceable Calibration Certificate
Model: R9300-NIST

Your Price	$214.00 USD
Availability	5 Days

Qty:

Your Price	$214.00 USD
Availability	5 Days
Quantity	Quantity

RENTAL!

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200-RENTAL

This rental unit does not come calibrated.

Daily - $9.00 USD Weekly - $50.00 USD Monthly - $90.00 USD
Duration	day(s)
Your Price	9.00 USD

Qty:

RENTAL!

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200-RENTAL

This rental unit does not come calibrated.

Daily - $9.00 USD Weekly - $50.00 USD Monthly - $90.00 USD
Duration	day(s)
Your Price	9.00 USD
Quantity

RKI 72-0038-56 Gas Monitor Kit, 50% LEL CH₄/air
Model: 72-0038-56

Sale Price	$653.35 USD
Regular Price	$730.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$653.35 USD
Regular Price	$730.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

RKI 72-2120-401 Digester Gas Monitor, 100% volume CH4/25% volume O2/50% volume CO2/1,000 ppm H2S
Model: 72-2120-401

Your Price	$20000.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$20000.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

RKI 72-FA-C-A10 GX-Force, 4 gas, LEL / O2 / combo H2S & CO with Li-Ion battery, 100-240 VAC charger, 12-24 VDC charger, belt clip, USB A to USB C data downloading cable, rubber nozzle, 10 hose with probe
Model: GX-Force | Order No: 72-FA-C-A10

A $120 hazmat/handling fee will automatically apply to all orders with this product

Your Price	$965.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$965.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

RKI 73-1020RK-01 PS 2 Gas Monitor for LEL detection, 24 VDC
Model: 73-1020RK-01

Your Price	$475.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$475.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 507 products

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Combustible Gas Detectors

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AccuTools eL-320 Combustible Gas Leak Detector Model: EL-320 | Order No: A10212

Qty:

Crowcon CH4TRPDRIRUL IR Dual-Range Methane, 0 to 100% LEL, 0 to 100% volume methane Model: CH4TRPDRIRUL

Qty:

Crowcon CH4TRPIRATEX IR Methane, 0 to 100% LEL Model: CH4TRPIRATEX

Qty:

Crowcon T3R-08-XX-C Tetra 3 Multi-Gas Monitor with Universal Multi-Regional Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm) Model: T3R-08-XX-C

Qty:

Crowcon T3R-08-XX-D Tetra 3 Multi-Gas Monitor with Drop-In Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm) Model: T3R-08-XX-D

Qty:

Crowcon T3R-08-XX-Z Tetra 3 Multi-Gas Monitor, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm) Model: T3R-08-XX-Z

Qty:

Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH2O/HCHO Model: VFM200

Qty:

Fieldpiece SOX3 Combustion Check Gas Meter Model: SOX3

Qty:

General Tools CGD900 Combustible Gas Leak Detector Model: CGD900

Qty:

INFICON 502-202-G1 Flue-Mate Combustion Analyzer Model: 502-202-G1

Qty:

INFICON 502-203-G1 Flue-Mate Combustion Analyzer with Printer Model: 502-203-G1

Qty:

INFICON 718-202-G1 GAS-Mate Handheld Combustible Gas Detector Model: 718-202-G1

Qty:

REED C-383 Combustible Gas Leak Detector Model: C-383

Qty:

REED R9300 Combustible Gas Leak Detector Model: R9300

Qty:

REED R9300-NIST Combustible Gas Leak Detector, includes Traceable Calibration Certificate Model: R9300-NIST

Qty:

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH2O/HCHO Model: VFM200-RENTAL

Qty:

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH2O/HCHO Model: VFM200-RENTAL

RKI 72-0038-56 Gas Monitor Kit, 50% LEL CH4/air Model: 72-0038-56

Qty:

RKI 72-2120-401 Digester Gas Monitor, 100% volume CH4/25% volume O2/50% volume CO2/1,000 ppm H2S Model: 72-2120-401

Qty:

RKI 72-FA-C-A10 GX-Force, 4 gas, LEL / O2 / combo H2S & CO with Li-Ion battery, 100-240 VAC charger, 12-24 VDC charger, belt clip, USB A to USB C data downloading cable, rubber nozzle, 10 hose with probe Model: GX-Force | Order No: 72-FA-C-A10

Qty:

RKI 73-1020RK-01 PS 2 Gas Monitor for LEL detection, 24 VDC Model: 73-1020RK-01

Qty:

AccuTools eL-320 Combustible Gas Leak Detector
Model: EL-320 | Order No: A10212

Crowcon CH4TRPDRIRUL IR Dual-Range Methane, 0 to 100% LEL, 0 to 100% volume methane
Model: CH4TRPDRIRUL

Crowcon CH4TRPIRATEX IR Methane, 0 to 100% LEL
Model: CH4TRPIRATEX

Crowcon T3R-08-XX-C Tetra 3 Multi-Gas Monitor with Universal Multi-Regional Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-C

Crowcon T3R-08-XX-D Tetra 3 Multi-Gas Monitor with Drop-In Charger, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-D

Crowcon T3R-08-XX-Z Tetra 3 Multi-Gas Monitor, CH4 %LEL/O2 (3-Year)/CO (Standard 0 to 500ppm)
Model: T3R-08-XX-Z

Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200

Fieldpiece SOX3 Combustion Check Gas Meter
Model: SOX3

General Tools CGD900 Combustible Gas Leak Detector
Model: CGD900

INFICON 502-202-G1 Flue-Mate Combustion Analyzer
Model: 502-202-G1

INFICON 502-203-G1 Flue-Mate Combustion Analyzer with Printer
Model: 502-203-G1

INFICON 718-202-G1 GAS-Mate Handheld Combustible Gas Detector
Model: 718-202-G1

REED C-383 Combustible Gas Leak Detector
Model: C-383

REED R9300 Combustible Gas Leak Detector
Model: R9300

REED R9300-NIST Combustible Gas Leak Detector, includes Traceable Calibration Certificate
Model: R9300-NIST

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200-RENTAL

Rental - Extech VFM200 VOC/Formaldehyde Meter, 0 to 9.99 TVOC, 0 to 5 ppm CH₂O/HCHO
Model: VFM200-RENTAL

RKI 72-0038-56 Gas Monitor Kit, 50% LEL CH₄/air
Model: 72-0038-56

RKI 72-2120-401 Digester Gas Monitor, 100% volume CH4/25% volume O2/50% volume CO2/1,000 ppm H2S
Model: 72-2120-401

RKI 72-FA-C-A10 GX-Force, 4 gas, LEL / O2 / combo H2S & CO with Li-Ion battery, 100-240 VAC charger, 12-24 VDC charger, belt clip, USB A to USB C data downloading cable, rubber nozzle, 10 hose with probe
Model: GX-Force | Order No: 72-FA-C-A10

RKI 73-1020RK-01 PS 2 Gas Monitor for LEL detection, 24 VDC
Model: 73-1020RK-01