Earth testing covers the testing of earth electrodes and the measurement of soil resistivity. The instrument requirements depend on the range of applications.Ground resistance testing covers the testing of earth electrodes and the measurement of soil resistivity.
Kyoritsu
Kyoritsu
Earth and Ground Testers
HT Italia MACROTEST-G3 Multifunction Continuity/Earth Safety Tester
Yokogawa
Digital Earth Testers
Ground Testers