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.
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