Product Introduction:
Gas leakage detector / gas detector is make up of controller and detector. It uses the high precision sensor which is high sensitivity and fast response. When the gas concentration is up to or over some level, the gas detector will send alarm signal to the controller via shielded cable. Then the controller will send out audio-visual alarm. At the same time, the gas detector will start up the venting system or close the electromagnetism to shutoff the gas! |