Can detect: LPG  Natural gas  City coal gas  CO

一Product features and Technical parameter:

1. Size: 110.4mm*73mm *41mm

2. Weigt: 221.0g(net weight)

3. Static:12V       Consumption <1.3W  Alarm<1.5W

  Static:220VAC  Comsumption< 2.5W   Alarm<3W

4 Voltage choose: 220VAC/110VAC; 9VDC-24VDC

5 Alarm density : LPG 0.1~0.5%；Natural gas:0.1~1%；City coal gas :0.1~0.5%；CO:0.1~0.4%；

Working temperature: humidity≤90%RH

Temperature -10oC～+50oC

6 Buzzer volume >7 0dB/m