Gas Detectors arrow Shimana Combustible Gas Leak Detector

Combustible Gas Leak Detector

Part#: SHSEGA079
Supplier: Shimana
Calibration Certificate: is available at extra cost
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SHIMANA SHSEGA079 is an easy to use, portable combustible gas detector that can detect all combustible gas leaks, even the tiny ones. 

This unit detects a wide variety of gases, including some toxic gases and nuisance vapors. Following is a partial list of the more common gases detected: natural gas, propane, butane, methane, acetone, alcohol, ammonia, steam, carbon monoxide, gasoline, jet fuel, hydrogen sulfide, smoke, industrial solvents, lacquer thinner, naphtha

The Combustible Gas Leak Detector has a 16” gooseneck probe to find leaks in hard-to-reach areas. It’s adjustable alarm, one-hand operation with thumb-controlled sensitivity adjustment, and impact-resistant storage case add up to value and convenience. 


  • 50 ppm sensitivity
  • Adjustable tick rate to locate leaks quickly and easily
  • Visual leak detection by LED indicators
  • Precision sensor detects even the smallest leaks
  • Fast response of less than two seconds to 40% LEL
  • Includes earphone jack
  • 16” gooseneck


Sensitivity 50ppm methane
Sensor type Low power semiconductor
Warm Up time Approx 5 minutes
Response time Less than 2 sec
Duty Cycle Continuous
Probe Lenght 16"
Alarms Visible and audible at 10% LEL for Methane
Can be calibrated for other concentrations of gases (up to 40% LEL)

Power supply 3 x C cell batteries
Battery life 8 hours continuous use
Operating conditions
Humidity 10 to 90% RH (non condensing)
Temperature 32 to 120°F

Need to have this new Shimana SHSEGA079 Combustible Gas Leak Detector calibrated? While this gauge has passed a quality control check, having a calibration certificate for gas detectors might be required by your quality control system. Digital Measurement Metrology (owner of is a canadian metrology company with more than 25 years of experience. Our Brampton, Ontario based calibration lab has one of the most comprehensive ISO 17025 accredited calibration scope in Canada.

Do you have an old Shimana gauge to be calibrated? We might be able to calibrate Shimana gas detectors (Shimana SHSEGA079 or a different model) and provide an ISO, NIST traceable calibration certificate. Please contact our metrology lab for more info.

Ordering info

SKUDescriptionUnitPriceIn Stock
SHSEGA079Shimana Combustible Gas Leak Detectorpiece 1

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