AEMC Instruments' 275HVD High-Voltage Detector
AEMC Instruments’ 275HVD non-contact, high-voltage detector has an 8-position rotary switch that selects the detection range. A buzzer sounds and a bright red warning light alerts the operator of live conductors. A universal spline on the back-end facilitates attachment to any standard hot stick. A self-test position ensures that all circuitry and annunciators are working properly before use.