Earth Resistance Meter An Earth Tester is a meter used to measure the soil resistivity between the lowest end of the ground rod (1 to 3 m long copper rod) and the zero earth resistance point (Rearth). = 0Ω Common Ground) which is deep under the ground rod. The deeper in each IEC standard location, the resistance of the grounding rod, Rg, should ...
Earth Resistance Meter An Earth Tester is a meter used to measure the soil resistivity between the lowest end of the ground rod (1 to 3 m long copper rod) and the zero earth resistance point (Rearth). = 0Ω Common Ground) which is deep under the ground rod. The deeper in each IEC standard location, the resistance of the grounding rod, Rg, should be less than 5 Ω.
Data hold, low battery warning Complete with test leads, auxiliary earth bars, heavy duty case and six 1.5V batteries Ground resistance measurements from 0.01Ω to 2000Ω with 0.01Ω resolution Earth Ground Resistance: 0/20/200/2000Ω ±(2%+3) Earth Voltage: 0~30V ±(3%+5) Resolution: 0.01Ω Power: AA1.5Vx6(UM3) simplified test wire for earth resistance Standard...