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CHAUVIN ARNOUX 6240 Micro-ohmeter

Weekly Hire Cost From: £90.00

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The Chauvin Arnoux C.A. 6240 allows for the quick detection of any deterioration between 2 contact points. This means it can be used for a very broad range of applications:

  • Contact resistance of switches and circuit breakers,
  • Earth continuity in Buss bars,
  • Quality of weld spots,
  • Surface condition,
  • Metallizing Graphite electrodes.

The Chauvin Arnoux C.A. 6240 micro-ohmmeter provides reliable, accurate measurements due to its test current of up to 10 A. This accuracy is ensured through use of the 4-wire method which eliminates the effects of the leads' resistances and the contact resistances. The ability to reverse the polarity of the measurement current eliminates the effects of possible interference voltages.

The C.A. 6340 memorizes the results and transferring data by means of the processing software allows users to monitor the changes in the measurements over time, making the C.A 6240 an essential tool for preventive maintenance. The C.A. 6240 is suitable for all types of measurements (inductive components, resistances). The C.A 6240 possesses 7 measurement ranges accessible automatically by means of a rotary switch.