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Earth Clamps
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  1. Kewtech KEW2434 Earth Leakage Clamp Meter
    £269.00
    Save £101.05
    £167.95
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    Kewtech KEW2434 Digital Earth Leakage Clamp Meter

    • Current measurements up to 100A AC
    • Resolution to 0.1mA
    • 28mm jaws
  2. 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
  3. Kewtech Digital Earth Resistance Clamp Tester with True RMS
    £999.00
    Save £359.00
    £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
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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.