Combustible Gas Detector

 
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

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TPI 719 Combustible Gas Detector - Indicator: Visual, Minimum Sensitivity: 30, Self-Calibrated: Yes
  • Indicator: Visual
  • Minimum Sensitivity: 30
  • Self-Calibrated: Yes
  • Unique Features: 10 PPM sensitivity for methane (equivelant)
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Ethylene Oxide, Gasoline, Hexane, Hydrogen, Industrial Solvents, Methane, Naptha, Paint Thinners, Propane
  • Goose Neck: Yes

List Price: $109.95

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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

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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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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

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General Tools NGD8800 - Combustible Gas Leak Detector (Numeric LED display and MSHA Approval)
  • Indicator: Other
  • Response Time: 0.5 SECONDS (0.5 sWhat's This?)
  • Self-Calibrated: Yes
  • Unique Features: MSHA Approved Intrinsically Safe (in Methane-Air only) Numeric LED Display of Sensitivity Heated Sensor Technology Ultra-Sensitive to Methane Gas Long Life Sensor Unique Digital Leak Size Alarm Automatic Calibration 4 “AA” Alkaline Batteries Audio Mute Mode 3 LED Sensitivity Levels
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Gasoline, Hydrogen, Industrial Solvents, Methane, Propane
  • Warranty: 1 YEARS

List Price: $305.30

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Mastercool 55975 - IntellaSense III Combustible Gas Leak Detector
  • Response Time: 1 SECONDS (1 sWhat's This?)
  • Gases Detected: Acetone, Acetylene, Benzene, Butane, Ethanol, Gasoline, Hexane, Hydrogen, Methane, Naptha, Propane
  • Goose Neck: Yes
  • Product Height: 6.00 IN
  • Product Length: 11.00 IN
  • Product Width: 10.00 IN

List Price: $179.04

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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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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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