Pin-Style Probes

Model 823 Resistance Probe: 52 Pins, 3.0″ Measurement


The Model 823 Probe utilizes fifty-two spring-loaded pin-style gold plated electrodes to measure the resistance or resistivity of nearly any surface including non-flat samples and multi-layer laminates.

  • The probe is comprised of eighteen center electrodes surrounded by thirty-four electrodes in the outer ring. The gold plated electrodes are socket mounted for easy replacement.
  • Recommended Minimum Measurement size is a 3.0” (76mm) diameter surface and a 0.438” (11mm) deep cavity.
  • Each electrode requires 5 oz. (688 gr.) for total compression.

Due to its’ larger size and weight, the Model 823 does not utilize the ETS Model 848 Handle Assembly.


ETS Model 823 Resistance Probe
ETS Model 823 Resistance Probe Pins

$1,495.00 ea.