Measure electrical parameters easily and reliably!

Measure electrical parameters easily and reliably using innovative ideas – with Testo measuring technology.

A clear application video will reveal how you can measure electrical parameters reliably and easily with the testo 745 non-contact voltage tester, the convenient testo 755 current/voltage tester, the testo 760 digital multimeter and the testo 770 clamp meter. Innovative ideas make it possible.

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  • Fast initial checking of any suspected fault sources up to 1,000 V with the testo 745 non-contact voltage tester.
  • All-in-one voltage tester and current measuring instrument according to DIN-EN 61243-3:2010: the testo 755 current/voltage tester.
  • Really easy and reliable work through automatic detection of measurement parameters and measuring range with the testo 760 digital multimeter.
  • Non-contact current measurement thanks to new clamping mechanism for tightly packed cables. Document and send measurement data via Bluetooth. All this with the testo 770!