Technical parameters:

Induced gas: Natural gas\ LPG\ Industrial Methane

Power input: Household power supply AC 220V/ 50HZ or DC12V

Working environment: Temp: -10℃~40 ℃

Relative humidity: < 90% RH

Buzzer Level: > 70dB/m

Alarm Density: 10-25% LEL

Resume Density: 8% LEL

Alarm Mode: flash & sound alarm, shut-off gas valve/ network alarm signal

Power consumption: < 5W

Using environment: indoor use, non-explosion-proof

Note: Sample gas CH4