Extech FG100 Handheld Combustible Gas Leak Detector is designed to detect combustible gases quickly and accurately. The Extech FG100 features detection of combustible gases such as liquefied natural gas (LNG) and liquefied propane gas (LPG) from 500 to 6500ppm, audible and visual alarms, and a compact pen-size design.
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
