Wired and Wireless Gas Alarm Sensor
Auto reset after alarm MCU process high stability power supply type (optional) ceiling mounted independence/network( optional)

Sensor: nanotechnology adopted, prolong useage Induction gas: coal gas, natural gas, LPG Alarm density: 0. 1~0. 5%(all kinds) Operating voltage: DC 9-16V or AC 220V Working power: 100MA(DC12V) Operating temp.: -10 to +50 degrees Working humidity: less than 95%RH Alarm output: wireled: sound & flash alarm, output (with/without), auto

Cut after alarm removed, Wireless: transmitting F: 315M/433M, Transmitting distance: 150 M(with block)signal Alarm volume: less than 75dB/m Respond delay: )=20S Dimension: diameter: 105MM, thickness: 32MM