Gas detector with audible alarm of at least 85 dB
by gas leaks from natural gas and liquefied
Power dissipation < 6 W
Temperature: -10 degrees to +50 degrees
Humidity 10%~85%RH
Alarming level gas =< 25%LEL
Alarm decibel => 85 db / 3 m
Material fire resistant ABS
Size 140 x 73 x 40 mm
