This PCE-ERT 10 earth tester is a handy device which allows fast and easy determination of the earth resistance. The grounding resistance is determined with this earth tester in three measuring ranges up to 2000 Ω using three-wire technology.

- Three-wire measuring method
- Earth resistance is determined in three measuring ranges
- Ground voltage measurement up to 200 V
- Zeroing possible
- Alternating and DC voltage measurement