• Measurements on earthing and lightning protection systems include: standard 4-wire method, standard 4-wire method with current clamps and 2-clamp method without junctions disassembling.
• Specific earth resistance (soil resistance).
• DC insulation resistance measurement with test voltages from 50 V up to 1000 V in 10 V steps. Measuring range up to 30 GW.
  

• mains voltage and frequency measurement
• clamp current measurement
• varistor testing.

Internal memory with a capability to store up to 1000 test results that can later be transferred to a personal computer.

Software package EarthLink compatible with Windows operation systems allows download of test results from the instrument to a personal computer.

Dimensions (w x h x l): 265 x 110 x 185 mm

Mass (without accessories): 1,7 kg