Detector alarma Alarm 3 Beams Active Photoelectric Detector

Alarm technology

-Integrated design, multi installation brackets selectable, the most convenient installation.
-Unique displacing receiving, transmitting parts with big power.
-Full function checking, self-adaption in environment and trouble locking.
-Patented balanced checking, unique digital filtering.
-Adopts solid relay with long usage, non-contact, low voltage and little power consumption.
-4 frequencies selectable.