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Voltage Testers

Verify the presence of voltage with our range of low cost voltage detectors and fully test voltage levels with voltage testers from all of the leading electrical test equipment manufacturers such as Fluke, Kewtech, Martindale, Amprobe and Megger.

Find out more about Voltage Testers below.

FLIR VP52-2 Triple Alarm CAT IV Non-Contact Voltage Detector w/ Torch
In Stock : Get It Next Working Day*
FLIR VP52-2 Triple Alarm CAT IV Non-Contact Voltage Detector w/ Torch
£38.00
£45.60 inc. vat
  • Integrated LED torch and tip light
  • Double-moulded, anti-roll case with a slip-resistant grip
  • Vibration, visual and audible alarms
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FLIR VT8-1000 Voltage, Continuity & Current Tester
FLIR VT8-1000 Voltage, Continuity & Current Tester
£179.00
£214.80 inc. vat
  • CAT III 1000V/ CAT IV 600V safety rated
  • Measuring Range: 200A/ 1000V
  • Built-in test lead holder, LED work light, and backlit LCD
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About Voltage Testers

Voltage testers, also known more commonly as voltage detectors or voltfinders, are devices used to quickly evaluate the status of voltages.

They generally come in two different flavours - voltage testers are often two pole testing instruments designed for a specific contact to a system when evaluating voltage levels, while non-contact voltage detectors are portable, lightweight testers that allow users to hold them near an application to register the presence of live voltages.

Non-contact voltage detectors (NCVs) use either LED light indicators, audible tones, or a combination of both to alert the user to the presence of voltages. We stock a wide range of these devices in various forms ranging from simple, basic NCVs to devices with integrated torches for use in darkened lighting conditions.