FLUKE 1535 and 1537 Insulation Resistance Tester and Megohmmeters
- User-selectable voltages of 250 V-2500 V
- Up to 500 GΩ insulation resistance measurement
- Short circuit current up to 5mA for fast, stable measurements
- Automatically calculate PI and DAR
- Perform 1,300+ insulation tests on a single charge
