The MI 2088 Earth - Insulation Tester is a high professional, multifunctional, portable test instrument intended for carrying out earth resistance, insulation resistance and continuity of protection conductors measurements. The Earth - Insulation Tester enables 4-wire earth resistance measuring method, 4-wire earth resistance method in combination with one clamp, two clamps earth resistance measurement, 4-wire specific earth resistance measurement and TRMS current measurement.


Besides the breakdown voltage of overvoltage protection devices can be checked by the instrument. All the results can be saved on the instrument and then downloaded with the help of the EarthLink software to the computer for evaluation and report generation after testing. The MI 2088 Earth - Insulation Tester performs earth resistance, continuity, insulation and voltage measurements required by the EN 61557 standard.


MI 2088 50m Set Includes:

  • MI 2088 ST
  • Earth test set, 50 m (test lead, 4 x 1 m; 2 x test lead, 50 m; 2 x test lead,1 m; 2 x test lead, 4.5 m; 4 x earth test rod; soft carrying bag)
  • Instrument Earth-Insulation Tester
  • Test lead, 2 x 1,5 m
  • Soft carrying bag
  • RS232 cable
  • Test probe, 2 pcs (red, black)
  • Crocodil clip
  • PC Software EarthLink
  • Instruction manual
  • Handbook on CD
  • Calibration certificate

Metrel MI 2088 Earth Insulation Tester 50m (50 meters)

  • Please allow 2 - 3 weeks lead time for this new product to arrive. 

    Comes with a 2 Year (24 month) Warranty from the manufacturer.

    This product is only available to customers in North America and Canada. 

    Contact us for any questions or more information about this product.

For Sales, Calibration, or Repair Services Call 1 888 868 - 4546

Contact Us 

750 Oakdale Rd Unit 52

Toronto, Ontario

M3N 2Z4 Canada

Local: (905) 406-0100 

1 888 868 - 4546

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