Single Gas Detectors

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Pinpoint specific leakages with a single gas detector. From hydrogen sulfide to carbon monoxide, browse gas detectors that identify a precise gas presence with alerts you can see and hear, as well as single gas detectors with automated self tests to help ensure accurate readouts each time they're needed on the job.

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Fixed Single Gas Detectors

Gas Detection Tubes

Portable Single Gas Detectors

Fixed Single Gas Detectors

Gas Detection Tubes

Portable Single Gas Detectors

Showing 1 to 20 of 377 products

Honeywell BW Clip Series Single-Gas Detector, H₂S, 0 to 100 ppm, three-year
Model: BWC3-H-B50

Your Price	$19884.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$19884.00 CAD
Availability	2 to 3 Weeks
Quantity

Honeywell BW Clip Series Single-Gas Detector, CO, 0 to 300 ppm, three-year
Model: BWC3-M-B50

Your Price	$19884.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$19884.00 CAD
Availability	2 to 3 Weeks
Quantity

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, DC
Model: HGD-3000i | Order No: HGD-3000iDC

This product is a special order item which can’t be returned or cancelled.

Your Price	$1944.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$1944.00 CAD
Availability	2 to 3 Weeks
Quantity

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, AC
Model: HGD-3000i | Order No: HGD-3000iAC

This product is a special order item which can’t be returned or cancelled.

Your Price	$1889.00 CAD
Availability	3 to 4 Weeks

Qty:

Your Price	$1889.00 CAD
Availability	3 to 4 Weeks
Quantity

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, DC
Model: HGD-3000 | Order No: HGD-3000DC

This product is a special order item which can’t be returned or cancelled.

Your Price	$1841.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$1841.00 CAD
Availability	2 to 3 Weeks
Quantity

RKI GX-2012 Confined Space Multi-Gas Detector with Li-ion and alkaline battery packs, LEL/O₂/H₂S/CO, CSA
Model: 72-0292-22-B

Sale Price	$1527.45 CAD
Regular Price	$1797.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1527.45 CAD
Regular Price	$1797.00 CAD
Availability	2 to 3 Weeks
Quantity

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, AC
Model: HGD-3000 | Order No: HGD-3000AC

This product is a special order item which can’t be returned or cancelled.

Your Price	$1788.00 CAD
Availability	3 to 4 Weeks

Qty:

Your Price	$1788.00 CAD
Availability	3 to 4 Weeks
Quantity

Eagle Eye HGD-2000 Hydrogen Gas Detector, DC Version
Model: HGD-2000 DC | Order No: HGD-2000 (DC)

This product is a special order item which can’t be returned or cancelled.

Your Price	$1761.00 CAD
Availability	1 Week

Qty:

Your Price	$1761.00 CAD
Availability	1 Week
Quantity

Crowcon GasmanHF Personal Gas Monitor, Hydrogen Fluoride, HF
Model: GasmanHF | Order No: GS-AV-A-12-G

Sale Price	$1412.16 CAD
Regular Price	$1471.00 CAD
Availability	15+ Weeks

Qty:

Sale Price	$1412.16 CAD
Regular Price	$1471.00 CAD
Availability	15+ Weeks
Quantity

Crowcon GS-AU-A-001 Gasman Fluorine Single-Gas Monitor, 0 to 1ppm
Model: GS-AU-A-001

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	2 to 3 Weeks
Quantity

Crowcon GS-AU-A-012 Gasman Portable Fluorine Single-Gas Detector, 0 to 1 ppm
Model: GS-AU-A-012

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	2 to 3 Weeks
Quantity

Crowcon GasmanF2 Personal Gas Monitor, Fluorine, F₂
Model: GasmanF2 | Order No: GS-AU-A-12-G

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1401.60 CAD
Regular Price	$1460.00 CAD
Availability	3 to 4 Weeks
Quantity

Crowcon GasmanPH3 Personal Gas Monitor, Phosphine, PH₃
Model: GasmanPH3 | Order No: GS-AT-A-12-G

Sale Price	$1269.12 CAD
Regular Price	$1322.00 CAD
Availability	3 to 4 Weeks

Qty:

Sale Price	$1269.12 CAD
Regular Price	$1322.00 CAD
Availability	3 to 4 Weeks
Quantity

Crowcon GS-AS-A-001 Gasman Ammonia Single-Gas Monitor, 0 to 1,000ppm
Model: GS-AS-A-001

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	2 to 3 Weeks
Quantity

Crowcon GS-AP-A-001 Gasman Ozone Single-Gas Monitor, 0 to 1ppm
Model: GS-AP-A-001

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	12 to 13 Weeks

Qty:

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	12 to 13 Weeks
Quantity

Crowcon GasmanNH3 Personal Gas Monitor, Ammonia, NH₃
Model: GasmanNH3 | Order No: GS-AR-A-12-G

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	7 to 8 Weeks

Qty:

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	7 to 8 Weeks
Quantity

Crowcon GasmanNH3HI High Range Personal Gas Monitor, Ammonia, NH₃
Model: GasmanNH3HI | Order No: GS-AS-A-12-G

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	2 to 3 Weeks
Quantity

Crowcon GasmanO3 Personal Gas Monitor, Ozone, O₃
Model: GasmanO3 | Order No: GS-AP-A-12-G

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	6 to 7 Weeks

Qty:

Sale Price	$1212.48 CAD
Regular Price	$1263.00 CAD
Availability	6 to 7 Weeks
Quantity

Bacharach MGS-550 Single-Gas Detector, butane, 0 to 100% LEL
Model: MGS-550 | Order No: 6600-8039

Sale Price	$1142.61 CAD
Regular Price	$1248.75 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1142.61 CAD
Regular Price	$1248.75 CAD
Availability	2 to 3 Weeks
Quantity

Bacharach MGS-550 Single-Gas Detector, LPG, 0 to 100% LEL
Model: MGS-550 | Order No: 6600-8035

Sale Price	$1142.61 CAD
Regular Price	$1248.75 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1142.61 CAD
Regular Price	$1248.75 CAD
Availability	2 to 3 Weeks
Quantity

Showing 1 to 20 of 377 products

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Single Gas Detectors

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Honeywell BW Clip Series Single-Gas Detector, H2S, 0 to 100 ppm, three-year Model: BWC3-H-B50

Qty:

Honeywell BW Clip Series Single-Gas Detector, CO, 0 to 300 ppm, three-year Model: BWC3-M-B50

Qty:

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, DC Model: HGD-3000i | Order No: HGD-3000iDC

Qty:

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, AC Model: HGD-3000i | Order No: HGD-3000iAC

Qty:

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, DC Model: HGD-3000 | Order No: HGD-3000DC

Qty:

RKI GX-2012 Confined Space Multi-Gas Detector with Li-ion and alkaline battery packs, LEL/O2/H2S/CO, CSA Model: 72-0292-22-B

Qty:

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, AC Model: HGD-3000 | Order No: HGD-3000AC

Qty:

Eagle Eye HGD-2000 Hydrogen Gas Detector, DC Version Model: HGD-2000 DC | Order No: HGD-2000 (DC)

Qty:

Crowcon GasmanHF Personal Gas Monitor, Hydrogen Fluoride, HF Model: GasmanHF | Order No: GS-AV-A-12-G

Qty:

Crowcon GS-AU-A-001 Gasman Fluorine Single-Gas Monitor, 0 to 1ppm Model: GS-AU-A-001

Qty:

Crowcon GS-AU-A-012 Gasman Portable Fluorine Single-Gas Detector, 0 to 1 ppm Model: GS-AU-A-012

Qty:

Crowcon GasmanF2 Personal Gas Monitor, Fluorine, F2 Model: GasmanF2 | Order No: GS-AU-A-12-G

Qty:

Crowcon GasmanPH3 Personal Gas Monitor, Phosphine, PH3 Model: GasmanPH3 | Order No: GS-AT-A-12-G

Qty:

Crowcon GS-AS-A-001 Gasman Ammonia Single-Gas Monitor, 0 to 1,000ppm Model: GS-AS-A-001

Qty:

Crowcon GS-AP-A-001 Gasman Ozone Single-Gas Monitor, 0 to 1ppm Model: GS-AP-A-001

Qty:

Crowcon GasmanNH3 Personal Gas Monitor, Ammonia, NH3 Model: GasmanNH3 | Order No: GS-AR-A-12-G

Qty:

Crowcon GasmanNH3HI High Range Personal Gas Monitor, Ammonia, NH3 Model: GasmanNH3HI | Order No: GS-AS-A-12-G

Qty:

Crowcon GasmanO3 Personal Gas Monitor, Ozone, O3 Model: GasmanO3 | Order No: GS-AP-A-12-G

Qty:

Bacharach MGS-550 Single-Gas Detector, butane, 0 to 100% LEL Model: MGS-550 | Order No: 6600-8039

Qty:

Bacharach MGS-550 Single-Gas Detector, LPG, 0 to 100% LEL Model: MGS-550 | Order No: 6600-8035

Qty:

Honeywell BW Clip Series Single-Gas Detector, H₂S, 0 to 100 ppm, three-year
Model: BWC3-H-B50

Honeywell BW Clip Series Single-Gas Detector, CO, 0 to 300 ppm, three-year
Model: BWC3-M-B50

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, DC
Model: HGD-3000i | Order No: HGD-3000iDC

Eagle Eye HGD-3000i Hydrogen Gas/Smoke Detector with intrusion alarm, AC
Model: HGD-3000i | Order No: HGD-3000iAC

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, DC
Model: HGD-3000 | Order No: HGD-3000DC

RKI GX-2012 Confined Space Multi-Gas Detector with Li-ion and alkaline battery packs, LEL/O₂/H₂S/CO, CSA
Model: 72-0292-22-B

Eagle Eye HGD-3000 Hydrogen Gas, Smoke Detector, AC
Model: HGD-3000 | Order No: HGD-3000AC

Eagle Eye HGD-2000 Hydrogen Gas Detector, DC Version
Model: HGD-2000 DC | Order No: HGD-2000 (DC)

Crowcon GasmanHF Personal Gas Monitor, Hydrogen Fluoride, HF
Model: GasmanHF | Order No: GS-AV-A-12-G

Crowcon GS-AU-A-001 Gasman Fluorine Single-Gas Monitor, 0 to 1ppm
Model: GS-AU-A-001

Crowcon GS-AU-A-012 Gasman Portable Fluorine Single-Gas Detector, 0 to 1 ppm
Model: GS-AU-A-012

Crowcon GasmanF2 Personal Gas Monitor, Fluorine, F₂
Model: GasmanF2 | Order No: GS-AU-A-12-G

Crowcon GasmanPH3 Personal Gas Monitor, Phosphine, PH₃
Model: GasmanPH3 | Order No: GS-AT-A-12-G

Crowcon GS-AS-A-001 Gasman Ammonia Single-Gas Monitor, 0 to 1,000ppm
Model: GS-AS-A-001

Crowcon GS-AP-A-001 Gasman Ozone Single-Gas Monitor, 0 to 1ppm
Model: GS-AP-A-001

Crowcon GasmanNH3 Personal Gas Monitor, Ammonia, NH₃
Model: GasmanNH3 | Order No: GS-AR-A-12-G

Crowcon GasmanNH3HI High Range Personal Gas Monitor, Ammonia, NH₃
Model: GasmanNH3HI | Order No: GS-AS-A-12-G

Crowcon GasmanO3 Personal Gas Monitor, Ozone, O₃
Model: GasmanO3 | Order No: GS-AP-A-12-G

Bacharach MGS-550 Single-Gas Detector, butane, 0 to 100% LEL
Model: MGS-550 | Order No: 6600-8039

Bacharach MGS-550 Single-Gas Detector, LPG, 0 to 100% LEL
Model: MGS-550 | Order No: 6600-8035