Scientech PIR-3SP (passive infrared motion detector) PIR-3SP - it is a passive infrared detector, which responds within a detection zone on the movement of objects whose temperature differs from ambient temperature.
Features:
Do not respond to movement on the floor pets weighing do18kg or up to 60cm.
The sensor detects the movement of people through the zone of detection at speeds of 0.3 - 1.5 m/s
Built-in magnetic contact
Two levels of sensitivity (2 and 4, the pulse of the pulse)
Scope: PIR-3SP a passive infrared motion detector is used in fire alarm systems.