Testo 755 Current and Voltage Testers (testo 755-1 & testo 755-2):
Suitable for virtually all daily electrical measuring tasks. Each time they are used they automatically select the right settings and therefore prevent dangerous incorrect settings.
Both models have all the important functions for determining voltage/de-energisation, for measuring current and resistance, as well as for continuity tests. Their measuring tips can be changed easily, so that the whole instrument does not need to be replaced in the event of damage.