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  • Phone: +91-33-22151376 / 22159759

Digital Earth Resistance Tester

Digital Earth Resistance Tester


Electronic Digital Earth Resistance Tester is direct replacement of the conventional hand generator type tester. It is designed for measurement of the resistance of earthing used in the electrical equipment as well as for measurement of ground resistivity. It can be used for measurements of the other low regular and liquid resistances. It can also be used for measurement of voltage AC, voltage DC and resistance.

This instrument has wide application for testing earthing installation in power-based industries, telecommunication networks and electrical traction systems etc.

  • Extra Large LCD Display
  • Earth Resistance and Battery conditions can be displayed together.
  • Earth Voltage measurement
  • Meets IEC:61010-1, CAT-III 1000V
  • Test Hold Function for Hands free operation
  • Automatic Zero Adjustment
  • DC Voltage, AC Voltage and Low Resistance measurements


PARAMETERS Range Resolution Accuracy
EARTH RESISTANCE  20Ω 0.01Ω +(2%+10d)
200Ω 0.1Ω +(2%+3d)
2000Ω +(2%+3d)
EARTH VOLTAGE 200V 0.1V +(3%+3d)
RESISTANCE 200kΩ 0.1kΩ +(1%+2d)
DC VOLTAGE 1000V 1V +(0.8%+3d)
AC VOLTAGE 750V 1V +(1.2%+10d)



  • Spikes
  • Cables
  • Testing Leads
  • Carrying Case
  • Instruction Manual
  • Battery