DETOC Series Optical Preemption Detectors

TOMAR’s DETOC Series Optical Preemption Detectors sense the optical pulses emitted by properly equipped emergency or transit vehicles. Mounted to observe the approaches of an intersection, DETOC Detectors are used with TOMAR OSPOC Series Optical Signal Processors or GTT Opticom* brand phase selectors to inform the traffic control system of the presence of designated vehicles.