Martindale E1612 4-Wire Earth Resistance Tester



Martindale E1612 4-Wire Earth Resistance Tester Details

Measure earth resistance using 2, 3 and 4 pole testing methods using this comprehensive Martindale earth resistance tester.

Suitable for use both indoors and outdoors, the Martindale E1612 can be used to quickly and accurately determine measurements of earth resistance and soil resistivity. It”s also fully encased in its own protective carrying case, ensuring that components are protected during transportation and usage.

This earth tester is capable of measuring earth resistance across four measurement ranges of 2Ω, 20Ω, 200Ω and 2kΩ and can also be used to perform measurements of earth voltage from 0-300V AC.

The kit that comes with this tester includes everything you’ll need for measurements including earth spikes and a selection of connection cables.

Martindale E1612 4-Wire Earth Resistance Tester Key Features

  • Auto-rating microprocessor controlled
  • Earth resitivity test
  • Earth testing at 20Ω, 200Ω and 2kΩ
  • Earth voltage measuring: 0-300V AC
  • Automatic C spike check
  • Automatic P Spike Check
  • Performs 2-wire test, 3-wire test and 4 wire tests
  • LCM display
  • Auto power off
  • Data hold
  • Stores 200 measurement results
  • Interval between auxilliary earth spikes is 1.0-50.0m
  • EN61010-1 CAT IV 300V, IEC 61557-1, IEC 61557-5 and EN61326-1 ratings

What’s Included?

  • Martindale E1612 4-Wire Earth Resistance Tester
  • 15m Red Test Lead with Croc Clip
  • 10m Black Test Lead with Croc Clip
  • 10m Yellow Test Lead with Croc Clip
  • 5m Green Test Lead with Croc Clip
  • 4 x Earth Spikes
  • Shoulder Strap
  • 8 x 1.5V Alkaline AA Batteries
  • Spare F100mA 250V 5 x 20mm Fuse
  • Instruction Manual

Technical Specs



Part Code: METE1612

Martindale E1612 Technical Specifications

 Earth Resistance Measurement Ranges   2Ω, 20Ω, 200Ω and 2kΩ
Earth Voltage Measurement Range 0-300V AC
Measurement Frequency 820Hz
Earth Resistance Resolution 2Ω range: 0.01Ω
20Ω range: 0.1Ω
200Ω range: 1Ω
2kΩ range: 0.01kΩ
Earth Voltage Resolution 1V
Accuracy Earth Resistance: ±2% rdg ± 3dgts
Earth Voltage: ±2% rdg ± 3dgts
Operating Temperature/Humidity 0 to 50°C – ≤80% RH
Storage Temperature/Humidity -10 to 60°C – ≤80% RH
Altitude Up to 2000m
Power 8 x 1.5V AA Alkaline Batteries (IEC LR6, NEDA 15A)
Auto Off Time Approx 2.25mins
Dimensions 250(L) x 190(W) x 110(D)mm
Safety Conforms to BS EN 61557-5 CAT IV 300V
Class II, Double Insulation
Pollution Degree: 2
Test leads conform to BS EN 61010-031 CAT III 600V, 2A
EMC Conforms to BS EN61326-2-2


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