Product description: (AK-200FC/P) the model AK-200FC/P, a gas detector that is suitable for home safety system. The gas alarm can detects kind of flammable gas including natural gas, LPG, town gas. When there is a gas leakage, the gas detector will give out sound and light alarm. At this time , you

Product Description: (AK-200FC/D) we have released the model AK-200FC, a gas detector that is suitable for home safety system. The gas alarm can detects kind of flammable gas including natural gas, LPG, town gas. When there is a gas leakage, the gas detector will give out sound and light alarm. At

1: Hot wire type sensor 2: POWER: 110VAC/220VAC/230VAC 9V-20VDC 3: Alarm density: Carbon monoxide 150ppm+ -50% 4: INTERCONNECTING GAS DETECTOR (1)CIRCUIT FOR NORMALLY CLOSED RELY CONTACTS (2)CIRCUIT FOR NORMALLY OPEN RELY CONTACTS (3)Operating Frequency: 433 MHZ/315MHZ (optional) 5: SIZE: 115