Single Gas Detectors

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Make sure your team is aware when dangerous levels of toxic gas or oxygen are present with a single gas detector. Browse gas detectors with real-time feedback that helps workers make timely safety decisions, gas detection tubes for spot measurements and wearable gas meters that can go wherever you do on the jobsite.

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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 499 products

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 P400 Single-Gas Detector with pump, HCN
Model: 925-00000-03

Your Price	$1928.00 CAD
Availability	2 to 3 Weeks

Qty:

Your Price	$1928.00 CAD
Availability	2 to 3 Weeks
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 SC-8000 Portable Single-Gas Toxic Detector, 0 to 0.2 ppm AsH₃, alkaline type
Model: 73-0052-ASH3

Sale Price	$2997.95 CAD
Regular Price	$3527.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2997.95 CAD
Regular Price	$3527.00 CAD
Availability	2 to 3 Weeks
Quantity

RKI SC-04 SO2 Single Gas Monitor, 0 to 20 ppm, alkaline batteries
Model: 73-0081

Sale Price	$602.65 CAD
Regular Price	$709.00 CAD
Availability	1 to 2 Weeks

Qty:

Sale Price	$602.65 CAD
Regular Price	$709.00 CAD
Availability	1 to 2 Weeks
Quantity

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Ni-MH batteries
Model: 73-0082P

Sale Price	$598.40 CAD
Regular Price	$704.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$598.40 CAD
Regular Price	$704.00 CAD
Availability	2 to 3 Weeks
Quantity

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Li-ion batteries
Model: 73-0082

Sale Price	$640.90 CAD
Regular Price	$754.00 CAD
Availability	2 to 3 Weeks

Qty:

Sale Price	$640.90 CAD
Regular Price	$754.00 CAD
Availability	2 to 3 Weeks
Quantity

RKI SC-04 Single-Gas Toxic Detector, PH₃, 0 to 20 ppm
Model: 73-0079

Sale Price	$466.65 CAD
Regular Price	$549.00 CAD
Availability	5 in Stock

Qty:

Sale Price	$466.65 CAD
Regular Price	$549.00 CAD
Availability	5 in Stock
Quantity

Showing 1 to 20 of 499 products

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Single Gas Detectors

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

Qty:

SENSIT P400 Single-Gas Detector with pump, HCN Model: 925-00000-03

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

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

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

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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 SC-8000 Portable Single-Gas Toxic Detector, 0 to 0.2 ppm AsH3, alkaline type Model: 73-0052-ASH3

Qty:

RKI SC-04 SO2 Single Gas Monitor, 0 to 20 ppm, alkaline batteries Model: 73-0081

Qty:

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Ni-MH batteries Model: 73-0082P

Qty:

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Li-ion batteries Model: 73-0082

Qty:

RKI SC-04 Single-Gas Toxic Detector, PH3, 0 to 20 ppm Model: 73-0079

Qty:

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

SENSIT P400 Single-Gas Detector with pump, HCN
Model: 925-00000-03

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 SC-8000 Portable Single-Gas Toxic Detector, 0 to 0.2 ppm AsH₃, alkaline type
Model: 73-0052-ASH3

RKI SC-04 SO2 Single Gas Monitor, 0 to 20 ppm, alkaline batteries
Model: 73-0081

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Ni-MH batteries
Model: 73-0082P

RKI SC-04 SO2 Single Gas Monitor, 0 to 100 ppm, Li-ion batteries
Model: 73-0082

RKI SC-04 Single-Gas Toxic Detector, PH₃, 0 to 20 ppm
Model: 73-0079