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Megger DET2/3

Automatic Earth (ground) Test Instrument

The Megger® DET2/3 automatic earth (ground) test instrument is robust, compact and designed to measure earth Electrode Resistance and Soil Resistivity. It provides a full range of test methods and excels at the four terminal method of measurement, which eliminates the resistance of the current circuit from the measurement. The DET2/3 is a reliable instrument for use on large or more complex earth systems, which include communications earth systems and difficult test environments.

Automatic Earth (ground) Test Instrument

The Megger® DET2/3 automatic earth (ground) test instrument is robust, compact and designed to measure earth Electrode Resistance and Soil Resistivity. It provides a full range of test methods and excels at the four terminal method of measurement, which eliminates the resistance of the current circuit from the measurement. The DET2/3 is a reliable instrument for use on large or more complex earth systems, which include communications earth systems and difficult test environments.

  • Highest accuracy for earth (ground) electrode grid and soil resistivity tests
  • Diagnostic trace display - live trace of its measurements
  • Automatic test frequency selection, with filters and high current features
  • Data storage - Test result data can be downloaded directly through a USB flash drive or straight to a Windows  PC running PowerDB™ software
  • Colour display with intuitive icon based control
  • Rechargeable battery power that can last all day with a fast re-charge (up to 10 hours)
  • Robust instrument with IP65 protection

pdf iconData Sheet

ETK30 100 100C

How the Megger DET2/3 can make earth testing more accurate and efficient for you

The Megger DET2/3 Earth/Ground tester can help determine a good low resistance Earth/Ground system, which is essential for the safe operation of electrical infrastructures, such as substations.

The product features of the Megger DET2/3, Advanced Earth Tester

Earth/Ground testing is made easier with the Megger DET2/3 as all methods of testing are offered in one instrument and full accessory kits provide efficiency and ease of use.