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Earth Clamps
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  1. Kewtech KEW2434 Earth Leakage Clamp Meter
    £264.00
    Save £95.00
    £169.00
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    Kewtech KEW2434 Digital Earth Leakage Clamp Meter

    • Current measurements up to 100A AC
    • Resolution to 0.1mA
    • 28mm jaws
  2. megger dcm300e 001 ma 300 a for earth leakage digital ac only
    £400.00
    Save £150.00
    £250.00
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    MEGGER DCM300E Earth Leakage Clampmeter

    • Suitable for measurements of earth leakage up to 300A AC
    • 0.01mA resolution
    • 40mm large jaws
  3. Kewtech KEW2432 Earth Leakage Clamp Meter
    £480.00
    Save £131.00
    £349.00
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    Kewtech KEW 2432 Digital Earth Leakage Clamp Meter

    • Large size 40mm jaws
    • Measurements of current to 4mA, 40mA and 100A AC
    • Frequency selector, peak hold, sleep and data hold functions
  4. Fluke 360 Leakage Current Clamp Meter & CASE

    Unavailable

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    Fluke 360 Leakage Clamp Meter

    • 40mm jaws suitable for use on medium to larger conductors
    • Measure leakage current up to 60A
    • Advanced shielding for accurate results, display hold, auto power off and high resolution
  5. UNI T UT253A Large Jaws Leakage Current Clamp meter kit
    £633.90
    Save £190.17
    £443.73
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    UNI-T UT253A Large Jaws Leakage Current Clamp meter

    • Extremely large jaws (80 x 80mm)
    • Autoranging clamp meter measures up to 600A
    • Datalogging capabilities with RS232 connectivity to PC
  6. UNI T UT275 Clamp Earth Ground Tester kit
    £801.10
    Save £240.33
    £560.77
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    UNI-T UT275 Clamp Earth Ground Tester

    • Extremely large jaws for conductors up to 28mm
    • Measurement range from 0 to 30A
    • Autoranging clamp meter
  7. Kewtech Digital Earth Resistance Clamp Tester with True RMS
    £990.00
    Save £350.00
    £640.00
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    Kewtech KEW4200 Earth Resistance Clamp Tester

    • High accuracy, true RMS clamp meter
    • Measurement range of 0.05 to 1200Ω without auxiliary earth spikes
    • Noise check, memory function, data hold, buzzer, backlight and includes resistor
  8. CA6416 Earth Clamp Cat IV 600V, 35mm clamping c/w Case & CL1 Calibration Loop
    £935.00
    Save £46.75
    £888.25
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    Chauvin Arnoux CA6416 Earth Clamp

    • Measures loop impedance and much more
    • Large size, 35mm jaws
    • Built-in memory
  9. Fluke 1630 Earth Ground Clamp Meter kit
    £1,124.00
    Save £168.60
    £955.40
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    Fluke 1630 Earth Ground Clamp Meter

    • Measure earth loop resistance from 0.025 to 1500Ω
    • 35mm jaw size for use on ground conductors and bus bars
    • Measure ground leakage current from 0.2mA to 1000mA
  10. CA6417 Earth Clamp Cat IV 600V, 35mm clamping c/w Case & CL1 Calibration Loop
    £1,122.00
    Save £56.10
    £1,065.90
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    Chauvin Arnoux CA6417 Earth Clamp Meter

    • Upgraded version of the CA6416 with Bluetooth interface and larger memory
    • 35mm shielded jaws filter out the effects of electrical noise
    • Stores up to 2000 individual measurements
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Earth Clamps

About Earth Clamps

The easiest and most effective way to determine earth leakage, earth clamp meters function just like a standard clamp meter, complete with jaws for attachment to a conductor, several advanced functions and are available in different sizes.

Depending on the model used, you may require additional earth stakes (earth spikes) to make measurements. Earth clamps can generally be used to perform ground loop checks on earthing systems, continuity tests on earth bonding circuits and connections, to inspect lighting protection systems and evaluate leakage current on earth grounding systems.