AMPROBE INSTRUMENTS AMB-50Insulation Tester, Digital Megohmmeter, 500V, 1kV, 2.5kV, 5kV, 1Tohm, -10℃, 40℃, 94mm
**5000 V Basic Insulation Resistance Tester
** High-Voltage Insulation Tester has the necessary features for professional insulation diagnostics. It features calculation of PI, and DAR parameters. The PASS/FAIL comparison function helps to improve testing productivity. Readings are clearly displayed on a large backlit LCD display. Windows compatible PC Software and USB communications port serve for connecting the instrument to the PC and management of the recorded test data.