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Combustible Gas Detector

 
721 721

(3 Reviews)

TPI 721 Hand Held Combustible Gas Leak Detector
  • Indicator: Audible
  • Minimum Sensitivity: 10
  • Self-Calibrated: Yes
  • Unique Features: % LEL indication
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Ethylene Oxide, Gasoline, Hexane, Hydrogen, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: Yes

List Price: $295.00

Your Price: $274.35

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7899 7899

0 reviews

Seitron 7899 - Portable Combustible Gas Leak Detector with Alkaline Batteries
  • Indicator: Audible
  • Minimum Sensitivity: 1
  • Response Time: 1 SECONDS (1 sWhat's This?)
  • Goose Neck: Yes
  • IP Rating: IP20
  • Product Height: 2.8 IN

List Price: $260.00

Your Price: $234.00

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720b 720b

(4 Reviews)

TPI 720b - Combustible Gas Leak Detector
  • Indicator: Audible
  • Minimum Sensitivity: 10
  • Self-Calibrated: Yes
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Ethylene Oxide, Gasoline, Hexane, Hydrogen, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: Yes
  • Warranty: 3 YEARS

List Price: $149.95

Your Price: $139.45

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7900 7900

0 reviews

Seitron 7900 - Portable Combustible Gas Leak Detector with Rechargeable Batteries
  • Indicator: Audible
  • Minimum Sensitivity: 1
  • Response Time: 1 SECONDS (1 sWhat's This?)
  • Goose Neck: Yes
  • IP Rating: IP20
  • Product Height: 2.8 IN

List Price: $335.00

Your Price: $301.50

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CD100A CD100A

0 reviews

Uei CD100A - COMBUSTIBLE GAS LEAK DETECTOR
  • Indicator: Audible
  • Minimum Sensitivity: 50
  • Response Time: 1 ns (0.000000001 sWhat's This?)
  • Gases Detected: Acetone, Benzene, Butane, Ethanol, Ethylene Oxide, Gasoline, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: Yes
  • Warranty: 1 YEARS

List Price: $203.95

Your Price: $173.36

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CD200 CD200

0 reviews

Uei CD200 - COMBUSTIBLE GAS LEAK DETECTOR
  • Indicator: Audible
  • Minimum Sensitivity: 50
  • Response Time: 2 SECONDS (2 sWhat's This?)
  • Gases Detected: Acetone, Butane, Ethanol, Gasoline, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: Yes
  • Warranty: 3 YEARS

List Price: $284.95

Your Price: $242.21

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PNG1 PNG1

0 reviews

General Tools PNG1 - Combustible Gas Leak Detector
  • Indicator: Audible
  • Minimum Sensitivity: N/A
  • Response Time: 5 SECONDS (5 sWhat's This?)
  • Self-Calibrated: Yes
  • Unique Features: • Sensitive, reliable and easy to use • Fast response time • Redundant visual and audible alarms • Different alarms for leaks, sensor fault and low battery • Automatically sets zero measurement baseline upon startup in fresh air
  • Gases Detected: Butane, Methane, Propane

List Price: $44.86

Your Price: $31.83

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725 725

0 reviews

TPI 725 Pocket Combustible Gas Detector
  • Indicator: Audible
  • Minimum Sensitivity: 1000
  • Self-Calibrated: Yes
  • Unique Features: pocket sized combustible gas detector, perfect for personal monitor
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Ethylene Oxide, Gasoline, Hexane, Hydrogen, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: No

List Price: $59.95

Your Price: $55.75

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PNG2000A PNG2000A

0 reviews

General Tools PNG2000A - Combustible Gas Leak Detector (Audible Alarm Volume: >65dB, -20° to 55°C)
  • Indicator: Audible
  • Response Time: 5 SECONDS (5 sWhat's This?)
  • Gases Detected: Butane, Methane, Propane
  • Warranty: 1 YEARS
  • Warranty Details: 1-year Limited Warranty
  • Safety Approval: CE, RoHS

List Price: $55.01

Your Price: $44.36

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Recommended for you

Combustible Gas Detector

Combustible and flammable gas detectors sense the presence of one or more gases near the detector.

For dangerous gases, gas detectors will have audible and visible alarms. Fixed mount units would include relays to trip equipment, close valves, etc. to return to safe conditions.

Today’s gas detectors can have multiple gas detectors for detection of several gases. Knowledge of the application and desired gases is key in model selection.

Frequent calibration is also important. Gas detectors drift, so most manufacturers recommend monthly calibrations or at least calibration checks. Make sure to read and follow the manufacturer instructions with each instrument.

 
Gas_Detection_Tutorial For a general primer on gas detection, download Honeywell's Gas Book. We carry their BW line of portable gas detection equipment. Click the thumbnail image to download.
 
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