Combustible Gas Sniffer / Leak Detector (with Disposabble AAA Batteries) for detecting the...

Combustible Gas Sniffer / Leak Detector (with Disposabble AAA Batteries) for detecting the presence of ANY combustible gases. (ex: Natural Gas Methane Propane Gasoline Kerosene LPG Hydrocarbons etc.). Manual and automatic auto-zero flexible probe supplied with Carrying case manual and charger