Product manual

Smoke alarm, also called fire smoke alarm, smoke sensor, smoke sensor, etc. Powered by the bus, there can be multiple connections on the bus, and the fire alarm controller is networked and communicated to form an alarm system; the smoke alarm monitors the concentration of smoke to achieve fire prevention, and the smoke alarm uses ionic smoke sensors inside It is a kind of sensor with advanced technology and stable and reliable operation. It is widely used in various fire alarm systems, and its performance is far better than that of gas-sensitive resistors.