1. Auto reset after alarm.
2. MCU process.
3. Sensor with high stability and low power consumption.
4. Auto check and indication for malfunction.
5. Detecting natural gas, LPG, gasolene and etc.
6. SMT adopted.
7. Electro valve optional.
8. Support exhaust fan.
9. Installation place according to the weight of gas.
1. Operating voltage: 9-16V D.C. or 110-240V A.C. 2. Standby current: less than 90mA or less than 30mA (low power consumption). 3. Alarm current: less than 100mA or less than 40mA (low power consumption). 4. Rated power: less than 3W (AC 220V). 5. Operating temp.: -10 to 50 degrees. 6. Working humidity: less than 95% RH. 7. Dimension(mm): 72(L) x 41(W) x 115(H).