Introducing a new concept in wireless vehicle detection. The e-loop replaces traditional wired inductive loops, saving time, money and mess while increasing reliability.

It uses magnetometer sensors to detect the presence and movement of vehicles. These detections are transmitted to a nearby transceiver (Trans-50) for gate activation. The sensors are installed on the surface of entry or exit passages using dynabolts, contain two replaceable AA batteries, and can withstand almost any vehicle.