Megger’s Earth Tester
Megger’s DET2/3 high-resolution earth tester is highly accurate for earth (ground) electrode grid and soil resistivity tests. It has a rechargeable battery that can last up to 10 hours and has a fast recharge. A large color display shows numeric and graphical results. Test frequency, test current and filtering can be quickly and easily adjusted so that adverse conditions, which can influence the test, can be overcome.