Surface Resistance Tester

  • DRK156 Surface Resistance Tester

    DRK156 Surface Resistance Tester

    This pocket-sized test meter can measure both surface impedance and resistance to ground, with a wide range from 103 ohms/□ to 1012 ohms/□, with an accuracy of ±1/2 range.
  • DRK321B-II Surface Resistivity Tester

    DRK321B-II Surface Resistivity Tester

    When the DRK321B-II surface resistivity tester is used to measure simple resistance, it only needs to be manually placed in the sample without conversion results automatically counted, the sample can be selected and solid, powder, liquid.