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Sperry Detector Voltage VAC

A non-contact voltage tester serves as a key component in any electrical toolkit, allowing the user to verify the presence of AC voltage prior to working on an electrical installation or during troubleshooting without requiring physical contact with live electrical conductors. Engineered to specifications required by professional electricians the Sperry Instruments VD3504 Non-Contact voltage Detector features both audible beeping and visual 360 degree flashing red light indicators to alert the user of the presence of AC voltage from 50 volt to 1000 volt. The fully insulated probe tip eliminates the risk of contacting live electrical wires while the patented battery check feature designed into the unit ensures tester and batteries are operating properly, virtually eliminating false negative readings. This unit features 250 lbs. crush-rated impact resistant ABS housing with a protective rubber over mold to withstand tough applications while the soft-grip contoured design ensures a positive user experience over long hours of repeated use. Applications include quickly locating hot terminals in receptacles, pinpointing breaks in wires and detecting the absence/presence of voltage at outlets, circuit breaker panels, light fixtures, switches and motors. The unit includes a pocket-clip for secure portability. Tester is C/ETL/UL Listed, CE Certified, CAT III 1000 volt/IV 600 volt rated. Operates from a single AAA battery. Frequency 50-60 Hz.

  • Built-in flashlight
  • Non-contact sensing circuit detects 50-1000V AC
  • Audible and 360 visual indication
  • Operates from single AAA battery


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