Testboy Voltage tester

CAT III 300V, Voltage tester
Delivered tomorrow
5 pieces in stock
Free shipping starting at 50.–

At a Glance

  • Voltage measurement from 6 to 400 V

    The digital device records electrical voltages in the range of 6-400 V for measurement in low-voltage networks.

  • Classification according to measurement category CAT III

    The CAT III measurement category up to 300 V ensures protection when working on fixed building installations.

  • Equipped with an integrated phase tester

    An integrated phase tester is used for the precise detection of live conductors when checking electrical connections.

In Detail

30-day right of return
24 Months Warranty (Bring-in)
3 additional offers

Compare products

Goes with