Earth Ground Resistance and Resistivity Tester Measureing Voltage Um optional/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz

• Measureing Voltage Um optional/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz

• 4 pole earth resistance measurement 0 to 209.9kΩ¸ with min. resolution 0.001Ω¸

• Auto ranging soil resistivity measurement 0 to 1999kΩ.m

• Advance filtering method based on FFT(fast fourier transform) reduces noise interference

• Data Memory 1000 sets

• 4 pole earth resistance measurement 0 to 209.9kΩ¸ with min. resolution 0.001Ω¸
  

• Auto ranging soil resistivity measurement 0 to 1999kΩ¸m

• Series interference voltage Ust(AC only) 0~50.9Vrms

• Measures frequency 400~500Hz

• Measureing Voltage Um optional/auto-selected 10Vrms 94Hz, 105Hz, 111Hz, 128Hz

• Test current maximum 80mA

• Advance filtering method based on FFT(fast fourier transform) reduces noise interference

• Compensation for residual resistance Rk

• Data Memory 1000 sets

• Conforms to CATIV 150V, CATIII 300V

Package includes:

• 1 * Earth Ground Resistance Tester

• 1 * Carry Case