E-5continents  magnetic contacts
we specialized in magnetic reed switch sensors since 2001
all kinds of magnetic contacts for you to choose

Direction Identification Infrared Detector

wall mounted, 9-16V D.C, or 24V D.C.

alarm direction of entry/ exit optional, identifying direction technology,

single curtain model or direction model for choice,

automatically temp. compensation, N.O. or N.C. ,

Detecting distance: 9m, Detecting angle: 15 degrees