ISOTEST HV

The compact and robust measuring device allows apreeise measuring of the impulse test voltages of ISOTEST® holiday deteetors. Apart from portable ISOTEST® holiday deteetors stationary ISOTEST aet testing systems ean also be eheeked aeeording to general rules and standards. The result ean be read easily on the large display with an aeeuraey of 0.1 kV. The battery-powered deviee comes with a PTB-traeeable ealibration that is recognised by all aeeredited eertifieation bodies.