Klein Tools ET600 Multimeter Megohmmeter Insulation Tester 4000 Ohms Resistance 125V/250V/500V/1000V Auto-Ranging TRMS Multimeter
- Voltage Tester tests insulation resistance up to 4000MΩ at 125V, 250V, 500V, and 1000V DC.
- Megohmmeter with test and lock buttons for simple insulation testing.
- Warning alarm and high voltage icon for detection of voltage.
- Measures up to 1000V AC/DC, resistance, and continuity.
- Automatic ranging True Root Mean Square (TRMS) technology for increased accuracy.