Induced Gas:

Coal Gas / Natural Gas

  Power Input:

Household Power Supply AC 220V 50Hz Or DC 12V

  Buzzer Level:

>=70dB/m

  Alarm Density:

15% LEL

  Disalarm Density:

8% LEL

  Operating Temperature:

-10°C to +40°C

  Operating Humidity:

<=90% RH

  Stability:

<=+/-5% LEL

  Repetitiveness:

<=+/-5% LEL

  Alarm Density Error:

<=+/-5% LEL

  Alarm Mode:

Flash & sound alarm / Network Alarm Signal

  Power Consumption:

<=5W

  Weight:

0.37kg(220V); 0.2kg(12V)

  Size:

120 * 50.7mm