Loop detector | Garaga

Loop detectors


This system is installed at about 6 feet from the door on the inside of the building (concrete slab) or on the outside (asphalt).

Metallic objects traveling over the loop detector affect the magnetic field of the loop.

The detector senses this change and gives a signal to open or close the door. Must be installed by a qualified electrician.
Elite Plug-in Loop Detector (AELD)
 

Elite Plug-in Loop
Detector (AELD)



 



J & M Door Company
Salem, NH | Phone: (603) 396-5158


Area served: Salem, Windham, Atkinson, Lawrence, Methuen, Andover, North Andover, Boxford

Business hours: Monday to Friday 7:30 AM to 5:00 PM. Saturday 8:00 AM to Noon.


We are members of IDA - International Door Association




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