Earth/Ground resistance and soil resistivity tester

Family : Lightning Conductors
Category : Earthing

This new earth resistance tester offers a simple solution for measuring earthing systems resistance. Supplied with everything you need to start testing in one package. The maintenance of an adequate low resistance ground connection is essential to both the protection and performance of any electrical system
Ground testing should be performed both upon installation, to meet design specification, and periodically thereafter in order to maintain service.
Specifications
- 2,3 and 4 points testing,
- Simple one button operation
- Test voltage: 25V or 50V at 128Hz
- Test current: 0,45 mA at 25V or 50V, or 4,5 mA at 25V
- Test frequency: 94, 105, 111 and 128 Hz
- IP54 rated
- Temperature operating range: -15°C to 55°C
- Included leads, stakes, calibration certificate and rugged carry case