Greenlee CMGRT 100A Ground Resistant
Ground Resistance Tester
IMPROVE SAFETY. MAXIMIZE PRODUCTIVITY. INCREASE PERFORMANCE.
- Reads earth resistance down to 0.10 Ω
- Fully auto-ranging with data hold to capture readings
- Accessories included: molded carrying case, 4 x AA Batteries and calibration verification loop
- Impedance function capable of testing 4 separate frequencies (50Hz, 60Hz, 128Hz, & 2083Hz)
Measure the earthing circuit performance without disrupting services. Fast and accurate “Stakeless method” to measure earth resistance compared to Fall-of Potential (FOP) test. Includes customizable audio-tone and visual alarms with three user-defined settings for impedance, voltage and current to increase operators’ performance.
