Barrier Sensors
Long-Range Barrier Sensors
Seco-Larm ENFORCER long-range barrier sensors protect indoor or outdoor areas separated by long distances, up to 380ft (120m), using photobeam technology with a choice of four programmable beam frequencies that eliminate crosstalk and interference when multiple units are used. The E-9643-4B190Q and E-9679-8B190Q are listed.
See curtain sensors or twin photobeams. Browse the full Seco-Larm catalog. Contact our team for perimeter layout questions.