Rohmann EloTest M3 Eddy Current Test Device

NDT Equipment Sales


The EloTest M3 eddy current testing unit offers advanced inspection options and a large size LCD display with stunning definition and brightness. When multiple inspectors have to review images for evaluation or precise handling of the probe does not allow capability of holding the instrument, the M3 will be the instrument of choice based on the large display and intuitiveness of the parameter adjustments.

Some of the key operation parameters are:

  • Wide frequency range from 10Hz to 12 MHz.
  • Filter functions of Low pass, high pass, band pass are standard.
  • Large 60 db main gain and pre-gain settings.
  • Independently adjustable dual frequency operation (single probe).
  • Intuitive picto-gram guided 10 key user operation.
  • All commonly available probes can be operated from the EloTest M3.
  • Optimized rotor operation feature included in the standard package.


  • Manual surface inspection.
  • Bore hole inspection.
  • Location of hidden structures.
  • Conductivity measurements.
  • Coating thickness measurements.

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