Microhmmeter-Contact Resistance Meters

The MRM Series will accurately measure very low contact resistances on all types of electrical products including switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, or any application where low resistance current is required.

  • 4-wire Kelvin measurement
  • Easy to read digital screen display
  • Printable test results via external or built-in printer
  • IEC safety compliant
MRM-10-V2
1 mA-10 A, 1 µΩ resolution, rechargeable battery
MRM-10E-V2
1 mA-10 A, 0.1 µΩ resolution, Enhanced Accuracy
MRM-100A
Up to 100 A (True DC), 0.1 µΩ resolution,
Built-in memory and printer
MRM-200
5 A-200 A (True DC), 0.1 µΩ resolution,
Built-in memory
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