Megger 212159 Hand Crank Analog Insulation Tester, 100, 250, 500, 1000 V; 2 GOhms
Megger 212159 (MJ159) Two GOhm Hand Crank Analog Insulation Tester is capable of producing 100, 250, 500, and 1000 VDC!
Four models are available for general purpose testing which include a low-voltage model. All are portable, self-contained instruments designed to give rapid and accurate measurements. Four of the models feature an analog display having four selectable test voltages of 100, 250, 500 and 1000 V dc, measuring insulation resistance up to 2000 M-Ohms, and an ohm range to 5000 ohms. The other model has four test voltages of 50, 100, 250 and 500 V dc measuring insulation resistance up to 1000 M-Ohms.
- No scale multipliers
- Multiple test voltages for spot and step voltage testing
- Guard terminal to eliminate surface leakage current