DY4300B Digital 4-Terminal Earth Resistance and Soil Resistivity Tester

DY4300B Digital 4-Terminal Earth Resistance and Soil Resistivity Tester

Features

  • 4-terminal earth resistance measurement up to 209.9k ohms with resolution 0.001 ohm
  • Soil resistivity measurement 0.3 to 1999KΩ.m
  • Interference voltage measurement 0~50V AC rms
  • Advance filtering method based on FFT (fast fourier transform) reduces noise interference
  • Rich test results displayed include resistance of earth spikes, frequency of test current, detected voltage and frequency of interference, residual resistance Rk, etc.
  • Auto/manual frequencies optional(94/105/111/128Hz)
  • Compensation for residual resistance Rk
  • Data memory 1000 sets
  • Conforms to CATIV 150V, CATIII 300V

Resources
[Datasheet] DY4300B Digital 4-Terminal Earth Resistance and Soil Resistivity Tester