822C lpg Gas Leak Detector Analyzer Combustible Flammable Natural Air Tester Visible Audible Alarm Smart Sensor(VICTOR 822C)

The 822C 822D lpg Gas Leak Detector Analyzer Combustible Flammable Natural Air Tester Visible Audible Alarm Smart SensorHand-held combustible gas leak detectorcan be used for combustible gas leakdetection in pipelines, equipment,regulators, etc.Detection gas: Acetone, acetylene, alcohol, ammonia, benzene, butane, ethanol,ethylene oxide, gasoline, hexane,hydrogen, methane, naphtha, naturalgas, paint thinner, propane, solvents, etc.sensitivity: (Methane) about 50ppmBuzzer: Analog bar display and audio alarm ...