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Earth Resistance and Resitivity Tester

  • Item # 40ZJ88
  • My Part #
  • Mfr. Model # GRT350
  • Catalog Page # N/A
  • UNSPSC # 41113612
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  • Shipping Weight 9.89 lbs.
Country of Origin Taiwan Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

The Extech® by FLIR 4-wire earth ground resistance/resistivity tester, supports 4-wire, 3-wire, and 2-wire testing. This tester has a large dual line LCD for easy readability in the field You can also rely on the automatic spike check, test hold function, auto ranging, data hold and auto power off. The tester can also store and recall up to 200 test results and has over-range and low battery indicators.

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Technical Specs

  • Item Earth Resistance and Resitivity Tester
  • Earth Ground Resistance Range 20 to 2000 ohm
  • Resolution 0.01 ohm
  • Operating Frequency 820 Hz
  • Accuracy +/-2% of Reading
  • Measuring Current 2mA
  • Earth Volts 300VAC
  • Soil Resistivity Yes
  • Display LCD
  • Counts 2000
  • Power Source (8) AA Batteries
  • Standards CE
  • Safety Rating CAT IV 300V
  • Earth Measurement Clamps No
  • Earth Measurement Poles 4
  • Includes Test Leads with Alligator Clips, (4) Auxiliary Earth Bars, Carrying Case, (8) AA Batteries and Instructions
  • Manufacturers Warranty Length 1 yr.
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