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Clamp-on earth resistance tester

In order to ensure the right equipment is used within an earthing system, it is important to test soil resistivity.

By using this clamp-on earth resistance tester, installers can easily obtain accurate earth resistivity measurements when needed. 

Product details

  • Measures earth/ground resistance and current flow by the clamp-on method
  • Capable of taking ground resistance readings from 0.05 Ω to 1500 Ω
  • Capable of measuring ground leakage current from 0.5 mA to 35 A
  • Extra large 39 mm jaws