The RT-1000 Resistivity Tester based on eddy current technique allows non-contact, non-destructive measurement of bulk resistivity of ingots and blocks as well as rapid classification of feedstock material including single and multicristalline pieces and pot-scrap.

RT-1000P is a portable version of the resistivity tester that can be used with any computer, using an USB-port.


  • Resistivity range 0.01-20 Ωcm (by using two probes with different ranges)
  • Computer controlled operation
  • No sample preparation


  • Probe head for p/nconductivity type testing