AEMC 3640 Digital 3-Point Ground Resistance Testers

AEMC 3640 Digital 3-Point Ground Resistance Testers

Digital 2 and 3-point fall-of-potential ground resistance tester. Available as a stand-alone unit or in a ground testing kit with ground rods, cables and measure tape.

Digital 2 and 3-point fall-of-potential ground resistance tester. Available as a stand-alone unit or in a ground testing kit with ground rods, cables and measure tape.

Sale Price $9500.00 USD
Regular Price $10000.00 USD
Availability 2 to 3 Weeks
Quantity

AEMC 3640 Offers

The AEMC 3640 Digital Ground Resistance Tester performs ground resistance measurement. Easy to use - simply connect the leads, press to measure, and read. The large LCD (nearly 3/4" high) also indicates low battery status, overrange, and lead reversals.

The 3640 comes with 3 color coded terminals to aid in easy hookup. Three LED indicators on the front panel continuously warn the user of measurement problems to ensure accurate and reliable tests.

Features

  • Fuse protected up to 250V AC
  • Fall-of-Potential method
  • Measures ground resistance (2- and 3-Point)
  • Autoranging: automatically selects the optimum range
  • Designed to reject high levels of noise and interference
  • Extremely simple to operate: connect - press - read
  • LED on faceplate informs operator of high input noise, high auxiliary rod resistance and fault connections
  • Battery powered
  • Rugged dustproof and rainproof field case
  • Color-coded terminals
  • May be used for continuity tests on bonding

Applications

  • Three-point measurements for measuring resistance to ground of ground rods and grids. Three-point measurements are generally used when the electrode or grid is easily disconnected, if corrosion is suspected, or where ground faults are unlikely to occur.
  • Two-point tests for continuity on bonding or on pre-established grounds. This test is commonly performed in urban environments where proper auxiliary electrode placement may be obscured by confined real estate. Measurements are referenced against a good local ground conductor.

AEMC 3640 Specifications

Range 0.00 to 19.99Ω
20.00 to 199.9Ω
200.0 to 1999Ω
Measurement Range 20Ω
200Ω
2000Ω
Resolution 10mΩ
100mΩ
Test Current 10mA
1mA
0.1mA
Accuracy in % of Reading 2% Reading ±1 ct
3% Reading ±3 cts
Accuracy Reference Conditions 23°C ±3K, 50% RH ±10%, battery at 8V ±0.2V, external magnetic field
Resistance Measurement Frequency 128Hz square wave
Click here for complete specifications on the AEMC 3640

What's included with the AEMC 3640

  • AEMC 3640 Digital 3-Point Ground Resistance Testers
  • Click on a category to view a selection of compatible accessories with the AEMC 3640 Digital 3-Point Ground Resistance Testers.

    AEMC 2135.39 T-Shaped Auxiliary Ground Rod Electrode, Set of 2, 14.5" 2135.39
    T-shaped Auxiliary Ground Electrodes for use with all AEMC Ground Testers (except clamp-ons).




    Customer Reviews for the AEMC 3640

    Ask a question about AEMC 3640 Digital 3-Point Ground Resistance Testers

    AEMC 3640 Offers

    The AEMC 3640 Digital Ground Resistance Tester performs ground resistance measurement. Easy to use - simply connect the leads, press to measure, and read. The large LCD (nearly 3/4" high) also indicates low battery status, overrange, and lead reversals.

    The 3640 comes with 3 color coded terminals to aid in easy hookup. Three LED indicators on the front panel continuously warn the user of measurement problems to ensure accurate and reliable tests.

    Features

    • Fuse protected up to 250V AC
    • Fall-of-Potential method
    • Measures ground resistance (2- and 3-Point)
    • Autoranging: automatically selects the optimum range
    • Designed to reject high levels of noise and interference
    • Extremely simple to operate: connect - press - read
    • LED on faceplate informs operator of high input noise, high auxiliary rod resistance and fault connections
    • Battery powered
    • Rugged dustproof and rainproof field case
    • Color-coded terminals
    • May be used for continuity tests on bonding

    Applications

    • Three-point measurements for measuring resistance to ground of ground rods and grids. Three-point measurements are generally used when the electrode or grid is easily disconnected, if corrosion is suspected, or where ground faults are unlikely to occur.
    • Two-point tests for continuity on bonding or on pre-established grounds. This test is commonly performed in urban environments where proper auxiliary electrode placement may be obscured by confined real estate. Measurements are referenced against a good local ground conductor.

    AEMC 3640 Specifications

    Range 0.00 to 19.99Ω
    20.00 to 199.9Ω
    200.0 to 1999Ω
    Measurement Range 20Ω
    200Ω
    2000Ω
    Resolution 10mΩ
    100mΩ
    Test Current 10mA
    1mA
    0.1mA
    Accuracy in % of Reading 2% Reading ±1 ct
    3% Reading ±3 cts
    Accuracy Reference Conditions 23°C ±3K, 50% RH ±10%, battery at 8V ±0.2V, external magnetic field
    Resistance Measurement Frequency 128Hz square wave
    Click here for complete specifications on the AEMC 3640

    What's included with the AEMC 3640

  • AEMC 3640 Digital 3-Point Ground Resistance Testers
  • Click on a category to view a selection of compatible accessories with the AEMC 3640 Digital 3-Point Ground Resistance Testers.

    AEMC 2135.39 T-Shaped Auxiliary Ground Rod Electrode, Set of 2, 14.5" 2135.39
    T-shaped Auxiliary Ground Electrodes for use with all AEMC Ground Testers (except clamp-ons).




    Ask a question about AEMC 3640 Digital 3-Point Ground Resistance Testers

    Customer Reviews for the AEMC 3640

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