Proximity Voltage Detectors from HD Electric
Voltage tester: HD Electric’ offers PRX Series Proximity Voltage Detectors.
Utility testing: HDE's PRX Proximity Voltage Detectors are non-contact detectors with voltage ranges from 120V to 500kV. When voltage is detected, the PRX gives an audible and visual indication with a typical detection distance of 10 inches. The PRX has the ability to detect voltage on most elbow test points at the 120V setting. With a rechargeable internal battery, the PRX can be charged quickly from 12VDC automotive outlets or from 115-240VAC.