Amprobe GSD600 Handheld Combustible Gas Detector

Amprobe GSD600 Handheld Combustible Gas Detector is designed to detect and pinpoint methane and propane gases. The Amprobe GSD600 features an audible tone that coincides with present gas levels, automatic calibration, a flexible probe for difficult areas, and a 5 Level LED alarm scale: >40, >80, >160, >320, and >640 ppm. Read a Review