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Multi-Gas Detectors

Equipment like gas detectors and calibration stations help detect harmful gases in the workplace, preventing potentially fatal hazards. Calibration gas serves as a reference gas to be used as a comparative standard when calibrating gas detectors. Shop our selection below.

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12 Products
12 Products
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altair® 5x multi-gas detector
MFR No.10116926

Kit, Altair 5X gas detector, monochrome display screen, four gas XCell Ex sensors including LEL, 02, CO, and H2S(3 year warranty), UL approval, data logging and blue-tooth capability, internal pump, rechargeable Lithium-ion battery pack, charger, calibration cap and tubing, 10-ft sampling line, 1-ft probe, CD manual, non-returnable and non-refundable

Can measure up to 6 gases simultaneously and can be fitted with a wide range of both toxic and infrared sensors, providing flexibility required to meet most applications. Features MSAs XCellâ„¢ sensors with extended range covering SO2, Cl2 and NH3, superior stability, accuracy, repeatability, fast response and longevity. Sensors are remarkably long-lasting, with standard sensors designed for an average life of more than 4 years (more than three years for SO2, Cl2, and NH3). Sensors allow for faster response/clear times, bump tests in less than 10 seconds, and span calibration time of 60 seconds for common configurations. Sensors provide greater signal stability and repeatability under changing or extreme environmental conditions and are plug-and-play-capable. End-of-sensor-life indicator gives advanced warning to user, eliminating service outages. Event/data log records up to 500 events. MotionAlertâ„¢ feature triggers alarm if user remains motionless for 20 seconds, and InstantAlert allows users to manually activate all alarms to alert others to potential hazards. Unit includes triple alarm system (visual, audible & vibration), large hi-res LCD screen, 24-hour bump test checkmark, rugged rubberized housing and ergonomic design, auto calibration, and Li-polymer battery with up to 18 hours. usage between charges. QuickCheck Test Station, MSA Link software and Galaxy System compatible. IP65 rated for dust and water ingress. Call for more information and pricing details.

$4,206.58 / Each
Ships in 5 - 7 days
1
altair® 5x multi-gas detector
MFR No.10116928

Kit, Altair 5X gas detector, color display screen, four gas XCell Ex sensors including LEL, 02, CO, and H2S(3 year warranty), UL approval, data logging and blue-tooth capability, internal pump, rechargeable Lithium-ion battery pack, charger, calibration cap and tubing, 10-ft sampling line, 1-ft probe, CD manual, non-returnable and non-refundable

$4,661.58 / Each
Ships in 5 - 7 days
1
altair® 5x multi-gas detector
MFR No.10116927

Kit, Altair 5X gas detector, monochrome display screen, five gas XCell Ex sensors including LEL, 02, CO, H2S, and SO2, UL approval, data logging feature, internal pump, rechargeable battery pack, charger, calibration cap and tubing, 10-ft sampling line, 1-ft probe, CD manual, non-returnable and non-refundable

$5,191.33 / Each
Ships in 5 - 7 days
1
altair® 5x multi-gas detector
MFR No.10116929

Kit, Altair 5X gas detector, color display screen, five gas XCell Ex sensors including LEL, 02, CO, and H2S and SO2, , UL approval, data logging feature, internal pump, rechargeable battery pack, charger, calibration cap and tubing, 10-ft sampling line, 1-ft probe, CD manual, 3-year warranty

$5,646.33 / Each
Ships in 5 - 7 days
1
gas monitor,gas alert
MFR No.B86MCXLXWHMYNA

Gas monitor, GasAlert MicroClip XL, extended run time, continuous LCD shows real-time gas concentrations, compact and lightweight design makes it comfortable to wear, water-resistant, simple automatic calibration procedure; compatible with BW MicroDock II automatic test and calibration station, full function self-test of sensor, battery status, circuit integrity and audible/visual alarms on start-up, bright wide-angled visual alarm bars, built-in concussion proof boot, yellow housing case, configured for LEL (Combustibles), O2 (Oxygen), H2S (Hydrogen Sulfide) and CO (Carbon Monoxide), 1 each per case

$1,036.66 / Each
Ships in 9 - 11 days
1
micro 5 portable gas detector, dual sensor configuration

Gas detector, Micro 5, dual sensor configuration, oxygen (O2) and carbon monoxide (CO), instrument only, O2 range 0-25% vol, CO range 0-500ppm, sold by the each

$888.33 / Each
Ships in 4 - 6 days
1
micro 5 portable gas detector, dual sensor configuration

Gas detector, Micro 5, dual sensor configuration, carbon monixde (CO) and hydrogen sulfide (H2S), instrument only, CO range 0-500ppm, H2S range 0-100ppm, sold by the each

$882.92 / Each
Ships in 4 - 6 days
1
micro 5 portable gas detector, dual sensor configuration

Gas detector, Micro 5, dual sensor configuration, oxygen (O2) and hydrogen sulfide (H2S), instrument only, O2 range 0-25% vol, H2S range 0-100ppm, sold by the each

$888.33 / Each
Ships in 4 - 6 days
1
microtector ii g450 4 gas detector

Multi-gas detector, detects carbon monixide, LEL, hydrogen sulfide (H2S), and oxygen (O2), alkaline battery, LCD display, operating temperature range is -4 degress fahrenheit to 122 degrees fahrenheit

GfG Microtector II G450 LEL, O2, CO, H2S Gas Detector offers exceptional performance for an extremely affordable price. The G450 four sensor multi-gas detector is compact, durable and very easy to use. The H2S sensor offers 0.1 ppm resolution to comply with the latest TLV requirements. The G450 sensors are warranted for three full years, ensuring that the G450 has the lowest cost-of-ownership of any confined space gas detector on the market today. Replacement sensors carry the same three year warranty as the original sensors. The G450 offers completely automatic calibration, one-button operation, top mounted display and interchangeable battery packs for up to 24 hours of continuous operation.

$1,148.33 / Each
Ships in 4 - 6 days
1
microtector ii g450 multi-gas detector

Detector, confined space, G450, 4-gas (CO, H2S, O2, & LEL), alarm system, rechargeable NiMh battery, sold by the each

The G450 Gas Detector from GfG Instrumentation offers exceptional performance for an extremely affordable price. The G450 four sensor multi-gas detector is compact, durable, and very easy to use. The H2S sensor offers 0.1 ppm resolution to comply with the latest TLV requirements. G450 sensors have a 3-year warranty, ensuring that the G450 has the lowest cost-of-ownership of any confined space gas detector on the market today. Replacement sensors carry the same 3-year warranty just like the original sensors. The G450 offers completely automatic calibration, one-button operation, top-mounted display, and interchangeable battery packs for up to 24 hours of continuous operation.

$1,294.58 / Each
Ships in 4 - 6 days
1
microtector ii g450 multi-gas detector

Detector, multi-gas, LEL, CO, O2 & H2S, waterproof, alkaline battery, includes 10' tubing and sampling probe, calibration adapter, manual and CD, sold by the each

$2,069.17 / Each
Ships in 4 - 6 days
1
multi-gas alert max xt
MFR No.B86XTXWHMYNACS

Kit, Gas Alert detector, includes GasAlertMax XT II detector (% LEL, O2, H2S, CO) and standard package contents, plus wall charging adaptor, IR Connectivity Kit with Fleet Manager II software, sampling probe, hydrophobic (5) and particulate (5) pump filters, 10-ft. / 3-m sampling hose, calibration gas (2.5% CH4,18% O2, 25-ppm H2S, 100-ppm CO), 0.5 LPM regulator and carrying case with foam insert.

$2,708.96 / Each
Ships in 9 - 11 days
1