DEI 508D Invisibeam Field Disturbance Sensor
The Directed 508D proximity sensor detects motion events using RF (radio frequency) field disturbance technology. It emits a radio wave and looks for any disturbances in the wave, which if detected...
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Create an AccountThe Directed 508D proximity sensor detects motion events using RF (radio frequency) field disturbance technology. It emits a radio wave and looks for any disturbances in the wave, which if detected...