Effectively and accurately measure earth electrode resistance and soil resistivity with the Megger 250202 Digital Ground Resistance Tester. The 250202 is robust and compact and eliminates the resistance of the current circuit from the measurement using the four-terminal method.
The Megger 250202 is reliable for larger or more complex earthing systems, including communications earthing systems and difficult testing environments.
Megger 250202 Features and Specifications:
- Earth resistance range: 0.010 ohmes to 19.99 k omhes (auto-ranging) with 1 m ohmes resolution
- Accuracy (23 degrees C 2 degrees C): 0.5% of reading 2 digits
- Test frequency: 105Hz to 160Hz reversing d.c. (50Hz operation default to 128Hz, 60Hz operation default to 150Hz) set in steps of 0.5Hz
- Maximum output voltage: < 50 V rms
- Test Current: 50 mA max (selectable high and low levels)
If you are looking for a new or well-maintained Megger 250202 digital ground resistance tester for rent, or lease, or sale, contact us at 800-874-7123 today.