HIOKI IR4058-20 5-Range Digital Insulation Resistance Tester with Bluetooth

The Hioki IR4058-20 is a 5-range, 50V to 1000V digital insulation resistance tester with bargraph, and delivers efficient functions and features to help shorten work time associated with field insulation testing. The comparator function compares measured values to preset referance values to generate a pass of faul judgement. The stable display is easy to read, increasing work efficiency. Since the IR4058-20 generates judgments as soon as the test lead makes contact, it is possible to make a rapid series of measurements in the manner of a continuity check. This is usefeul when there are numerous measurement locations. Measured values held on the display are sent immediately to a smartphone or tablet via Bluetooth? wireless technology.