ZD Series Environment Sensor works with ZD series to monitor temperature
and humidity,and can connect with extra 6 temperature sensors offering
more complete environment management in data centers.

ZD Series Environment Sensor works with ZD Series to monitor temperature
and humidity, offering more complete environment management in data
centers.

Water leak sensor is an economic, smart solution for liquid leakage detecting. It send out relay signal, no need to add more module for signal transferring and easy to be integrated with various monitoring systems for remote alarm and device control.

Photoelectric smoke detector adopt the refraction method of smoke particle and infrared ray to detect fire. The circuits are mainly composed by infrared transmitter and receiver. Transmitter and receiver tubes put in optics labyrinth, optics labyrinth can screen out stray light from outside but no effect to detect smoke.