Testboy Voltage testers

Highest quality & accuracy

Voltage testers are a helpful test instrument for general voltage checks to determine whether voltage is present or interrupted on live parts. Depending on the model, they can detect AC or DC voltage and be used for low voltage up to 1 kV or for high voltage. They are indispensable in everyday work, particularly for electricians and related trades, because they locate live cables quickly and reliably, fit in a shirt or trouser pocket thanks to their compact size and sit comfortably in the hand. If voltage is detected, the voltage tester emits a signal, usually in the form of an indicator light. Testboy voltage testers are non-contact test instruments whose capacitive measuring method requires no current flow in order to work. They can pinpoint interruptions to the centimetre, but can only detect AC voltage. With them you can identify live conductors at sockets, switches, cable connections, junction boxes or cable reels in no time at all. Testboy voltage testers are made of impact-resistant and break-proof ABS plastic and are rated in overvoltage category CAT III 1000 V.