Global site

ABB's website uses cookies. By staying here you are agreeing to our use of cookies. Learn more

Digital earth resistance tester DET3

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

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

Product details

  • Three-terminal digital model includes Attached Rod Technique (ART) capability
  • Measures ground resistance from 0.01 Ω to 2000 Ω and earth voltages up to 100 V
  • With optional clamp, the DET3TC can read ground current from 0.5 mA to 19.9 A