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

Triplett GSM220 Desktop CO₂ Logger/Monitor, 0 to 9999 ppm
Model: GSM220

Sale Price	$315.12 CAD
Regular Price	$404.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$315.12 CAD
Regular Price	$404.00 CAD
Availability	2 to 3 Weeks
Quantity

TPI SP1000 CO₂ Meter with NDIR Sensor, 0 to 6000 ppm
Model: SP1000

Sale Price	$379.99 CAD
Regular Price	$399.99 CAD
Availability	5 Days

Qty:

Sale Price	$379.99 CAD
Regular Price	$399.99 CAD
Availability	5 Days
Quantity

SENSIT P100 Single-Gas Detector, SO₂, 4-year warranty
Model: P100 | Order No: 912-00000-16

Your Price	$894.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$894.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, SO₂, 2-year warranty
Model: P100 | Order No: 912-00000-15

Your Price	$678.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$678.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, O₂, 4-year warranty
Model: P100 | Order No: 912-00000-14

Your Price	$501.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$501.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, O₂, 2-year warranty
Model: P100 | Order No: 912-00000-13

Your Price	$373.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$373.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, HCN, 4-year warranty
Model: P100 | Order No: 912-00000-08

Your Price	$758.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$758.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, HCN, 2-year warranty
Model: P100 | Order No: 912-00000-07

Your Price	$637.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$637.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, H₂S, 4-year warranty
Model: P100 | Order No: 912-00000-06

Your Price	$533.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$533.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, H₂S, 3-year warranty
Model: P100 | Order No: 912-00000-17

Your Price	$460.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$460.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, H₂S, 2-year warranty
Model: P100 | Order No: 912-00000-05

Your Price	$375.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$375.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, CO, 4-year warranty
Model: P100 | Order No: 912-00000-04

Your Price	$501.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$501.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, CO, 3-year warranty
Model: P100 | Order No: 912-00000-18

Your Price	$430.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$430.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Single-Gas Detector, CO, 2-year warranty
Model: P100 | Order No: 912-00000-03

Your Price	$373.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$373.00 CAD
Availability	2 to 3 Weeks
Quantity

SENSIT P100 Series Personal Single Gas Monitors

These Single Gas Monitors will alert the wearer of dangerous levels of toxic gases or oxygen in a working environment. These monitors come with a 2, 3, or 4 year warranty.

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RKI OX-600 Single-Gas Detector with power cord, O₂, 115 V AC
Model: OX-600 | Order No: 72-1006

Sale Price	$1023.40 CAD
Regular Price	$1204.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1023.40 CAD
Regular Price	$1204.00 CAD
Availability	2 to 3 Weeks
Quantity

RKI OX-04 Single Gas Monitors, Oxygen (O2) 0-40%
Model: OX-04 | Order No: 72-0018

Sale Price	$204.00 CAD
Regular Price	$240.00 CAD
Availability	1 Week

Qty:

Sale Price	$204.00 CAD
Regular Price	$240.00 CAD
Availability	1 Week
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

RAE Systems 10-138-30 Colorimetric Gasoline Gas Detection Tubes, 30 to 1000 ppm, 10-pack
Model: 10-138-30

Your Price	$205.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$205.00 CAD
Availability	2 to 3 Weeks
Quantity

RAE Systems 10-137-30 Colorimetric Butane Gas Detection Tubes, 25 to 1400 ppm, 10-pack
Model: 10-137-30

Your Price	$237.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$237.00 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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Triplett GSM220 Desktop CO2 Logger/Monitor, 0 to 9999 ppm Model: GSM220

Qty:

TPI SP1000 CO2 Meter with NDIR Sensor, 0 to 6000 ppm Model: SP1000

Qty:

SENSIT P100 Single-Gas Detector, SO2, 4-year warranty Model: P100 | Order No: 912-00000-16

Qty:

SENSIT P100 Single-Gas Detector, SO2, 2-year warranty Model: P100 | Order No: 912-00000-15

Qty:

SENSIT P100 Single-Gas Detector, O2, 4-year warranty Model: P100 | Order No: 912-00000-14

Qty:

SENSIT P100 Single-Gas Detector, O2, 2-year warranty Model: P100 | Order No: 912-00000-13

Qty:

SENSIT P100 Single-Gas Detector, HCN, 4-year warranty Model: P100 | Order No: 912-00000-08

Qty:

SENSIT P100 Single-Gas Detector, HCN, 2-year warranty Model: P100 | Order No: 912-00000-07

Qty:

SENSIT P100 Single-Gas Detector, H2S, 4-year warranty Model: P100 | Order No: 912-00000-06

Qty:

SENSIT P100 Single-Gas Detector, H2S, 3-year warranty Model: P100 | Order No: 912-00000-17

Qty:

SENSIT P100 Single-Gas Detector, H2S, 2-year warranty Model: P100 | Order No: 912-00000-05

Qty:

SENSIT P100 Single-Gas Detector, CO, 4-year warranty Model: P100 | Order No: 912-00000-04

Qty:

SENSIT P100 Single-Gas Detector, CO, 3-year warranty Model: P100 | Order No: 912-00000-18

Qty:

SENSIT P100 Single-Gas Detector, CO, 2-year warranty Model: P100 | Order No: 912-00000-03

Qty:

SENSIT P100 Series Personal Single Gas Monitors

RKI OX-600 Single-Gas Detector with power cord, O2, 115 V AC Model: OX-600 | Order No: 72-1006

Qty:

RKI OX-04 Single Gas Monitors, Oxygen (O2) 0-40% Model: OX-04 | Order No: 72-0018

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:

RAE Systems 10-138-30 Colorimetric Gasoline Gas Detection Tubes, 30 to 1000 ppm, 10-pack Model: 10-138-30

Qty:

RAE Systems 10-137-30 Colorimetric Butane Gas Detection Tubes, 25 to 1400 ppm, 10-pack Model: 10-137-30

Qty:

Triplett GSM220 Desktop CO₂ Logger/Monitor, 0 to 9999 ppm
Model: GSM220

TPI SP1000 CO₂ Meter with NDIR Sensor, 0 to 6000 ppm
Model: SP1000

SENSIT P100 Single-Gas Detector, SO₂, 4-year warranty
Model: P100 | Order No: 912-00000-16

SENSIT P100 Single-Gas Detector, SO₂, 2-year warranty
Model: P100 | Order No: 912-00000-15

SENSIT P100 Single-Gas Detector, O₂, 4-year warranty
Model: P100 | Order No: 912-00000-14

SENSIT P100 Single-Gas Detector, O₂, 2-year warranty
Model: P100 | Order No: 912-00000-13

SENSIT P100 Single-Gas Detector, HCN, 4-year warranty
Model: P100 | Order No: 912-00000-08

SENSIT P100 Single-Gas Detector, HCN, 2-year warranty
Model: P100 | Order No: 912-00000-07

SENSIT P100 Single-Gas Detector, H₂S, 4-year warranty
Model: P100 | Order No: 912-00000-06

SENSIT P100 Single-Gas Detector, H₂S, 3-year warranty
Model: P100 | Order No: 912-00000-17

SENSIT P100 Single-Gas Detector, H₂S, 2-year warranty
Model: P100 | Order No: 912-00000-05

SENSIT P100 Single-Gas Detector, CO, 4-year warranty
Model: P100 | Order No: 912-00000-04

SENSIT P100 Single-Gas Detector, CO, 3-year warranty
Model: P100 | Order No: 912-00000-18

SENSIT P100 Single-Gas Detector, CO, 2-year warranty
Model: P100 | Order No: 912-00000-03

RKI OX-600 Single-Gas Detector with power cord, O₂, 115 V AC
Model: OX-600 | Order No: 72-1006

RKI OX-04 Single Gas Monitors, Oxygen (O2) 0-40%
Model: OX-04 | Order No: 72-0018

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

RAE Systems 10-138-30 Colorimetric Gasoline Gas Detection Tubes, 30 to 1000 ppm, 10-pack
Model: 10-138-30

RAE Systems 10-137-30 Colorimetric Butane Gas Detection Tubes, 25 to 1400 ppm, 10-pack
Model: 10-137-30