MI 3290 Earth Analyser is a portable, battery or mains powered test instrument with excellent IP protection (IP 54 open case), intended for measurement of earth resistance, specific earth resistance and earth potential of various energetic and non-energetic objects. The user can choose between different methods from classic 3 wire earth resistance measurement up to one or four clamp method for measurement of pylons.


There is a choice of measurement methods with different frequency methods: single frequency or frequency sweep from 55 Hz to 15 kHz, HF method with 25 kHz and pulse method simulating the lightning strike. High electrical noise immunity makes this instrument best suited for industrial environment. Instrument is available in multiple sets which are a combination of different accessories and measurement functions.


Standard Included Accessories:

  • Instrument MI 3290
  • Current earth spike 90 cm, 2 pcs
  • Potential earth spike 42 cm, 2 pcs
  • Connection lead black 2 m
  • Test lead 5 m blue
  • Test lead 5 m red
  • Test lead 50 m black on cable reel
  • Test lead 50 m green on cable reel
  • Test lead 50 m blue on cable reel
  • Shielded test lead 75 m on reel
  • G clamp
  • Set of test probes, crocodile clip and 2 m test lead, 4 pcs
  • Bag for accessories
  • USB cable
  • Mains cable
  • Calibration certificate
  • Instruction manual
  • PC SW Metrel ES Manager


GP Set Includes

  • Licence GP
  • Flex clamp 5 m with 15 m shielded cable
  • Bag for accessories

Metrel MI 3290 GP Earth Analyzer Earth Tester with GP Set

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

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

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