Máy đo điện trở đất Chauvin AEMC 4620, 4630, 6470-B, 6471

Máy đo điện trở đất Chauvin AEMC 4620, 4630, 6470-B, 6471

• Ground Resistance Tester Model 4620

  Cat. #2130.43
  Range 0.01 to 2000Ω, Resolution 0.001 to 10Ω, 4-Point test
  The Digital Ground Resistance Tester Model 4620 performs ground resistance and soil resistivity tests. This direct reading testers measures from 0 to 2000Ω, and is auto-ranging, so it automatically seeks outs the optimum measurement range.

  The Ground Resistance Tester Model 4620 is also available in complete Kits (150ft, 300ft & 500ft).

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  Ground Resistance Tester Model 4630

  Cat. #2130.44
  Range 0.01 to 2000Ω, Resolution 0.001 to 10Ω, 4-Point test
  The Digital Ground Resistance Tester Model 4630 performs ground resistance and soil resistivity tests. Measures from 0 to 2000Ω, and is auto-ranging (automatically seeks outs optimum measurement range). Designed to reject high levels of interference. Ideal for maintenance crews performing numerous tests.

  Also available in complete Kits (150ft, 300ft & 500ft).

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  Ground Resistance Tester Model 6470-B

  Cat. #2135.01
  Range 0.01 to 99,000Ω, Resolution 0.001 to 10Ω, Measures grounding resistance, earth coupling, soil resistivity, and bonding
  The Digital Ground Resistance Tester Model 6470-B performs grounding resistance, earth coupling measurement, soil resistivity and bonding tests. Measures from 0.01 to 99,000Ω, and is auto-ranging (automatically seeks outs optimum measurement range). Up to 512 test results can be stored in internal memory for later recall to the display or download to a computer running DataView (free) for analysis and report generation.

  Also available in complete Kits (300ft and 500ft).

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  Ground Resistance Tester Model 6471

  Cat. #2135.48
  Range 0.01 to 99,000Ω, Resolution 0.001 to 10Ω, Measures grounding resistance, earth coupling, soil resistivity, and bonding
  The Digital Ground Resistance Tester Model 6471 performs grounding resistance, earth coupling measurement, soil resistivity and bonding/connection tests. Measures from 0.01 to 99,000Ω, and is auto-ranging (automatically seeks outs optimum measurement range). Up to 512 test results can be stored in internal memory for later recall to the display or download to a computer running DataView (free) for analysis and report generation.

  Also available in complete Kits (300ft and 500ft).

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  Multi-Function Installation Tester Model C.A 6117

  Cat. #2138.07
  Measures voltage, current via clamp, power, waveforms, and harmonics; includes DataView® software
  Multi-function instrument for testing voltage, current via clamp, power, waveforms and harmonics. Stores up to 1,000 tests, which can be downloaded and processed with DataView®(included).

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  Ground Resistance Tester Model 6472

  Cat. #2135.51
  4-Point soil resistivity (Wenner or Schlumberger), 2- and 4-Wire bond testing, ground resistance testing, optically isolated USB communication
  The Digital Ground Resistance Tester Model 6472 performs bond resistance, ground resistance, soil resistivity, earth coupling, and Step & Touch potential tests. When used in combination with the GroundFlex® Adapter Model 6474 (factory supplied product only), Power Transmission Tower and Tower Leg Ground Resistance testing is also available. Up to 512 test results can be stored in internal memory for later recall to the display or download to a computer running DataView (free) for analysis and report generation.