Suitable for places where combustible smoke particles are frequently produced
The photoelectric smoke sensor with built-in NB-Iot wireless communication module, can detect the smoke generated during a fire, give an alarm in time, and report the alarm information to the smart fire monitoring platform in real time.
It has the functions of safety alarm and abnormal alarm. Once an alarm occurs, the smart fire monitoring platform will know it immediately, and the alarm can be issued as soon as possible to minimize losses.
The unique optical labyrinth design detects the smoke produced by the combustion of various substances, and has a high sensitivity to black smoke.
Low power consumption, 3V stacked battery can last for one year. Built-in cellular device and LED warning light, it will make a strong sound while alarming.