UNI-T UT521 jordprøver Arbejdstelefoner rostbeständige Reißverschlüsse garantieren ein reibungsloses

rostbeständige Reißverschlüsse garantieren ein reibungsloses Öffnen und eine lange Lebensdauer

If you're looking for comfortable equipment

The response threshold ranges from 0

Thanks to the advanced DAC chip

UNI-T UT521 jordprøver Arbejdstelefoner rostbeständige Reißverschlüsse garantieren ein reibungslosesUNI T UT521 grounding tester UNI T UT521 grounding tester is a reliable device designed for accurate measurement of grounding resistance in power systems, lightning protection installations and in grounding systems of all kinds of electrical equipment. It allows both simple 2 wire measurement and precise 3 wire measurement. The UT521 offers manual range selection, data hold function, low battery indicator and automatic shutdown. The LCD display with