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AC/DC Clamp Meters
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  1. Megger DCM310 Digital Clamp Meter
    £101.00
    Save £34.95
    £66.05
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    Megger DCM310 Digital Clamp Meter

    • Ideal for quick and easy measurements of current to 400A AC
    • 27mm diameter clamping jaws
    • Data hold function
  2. Megger DCM320 Clamp Meter
    £117.00
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    £82.00
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    Megger DCM320 Clamp Meter

    • Measures AC current to 400A, voltage to 600V, resistance to 20MΩ and more
    • 27mm diameter jaws
    • Can withstand a drop of up to 1.2m
  3. Megger DCM330 Digital Clamp Meter
    £122.00
    Save £38.48
    £83.52
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    Megger DCM330 Fork Multimeter

    • Measure current up to 200A AC using the open jaws
    • Can also measure voltage, resistance, continuity and diode
    • Built-in non-contact voltage detector
  4. Megger DCM340 Digital Clamp Meter
    £165.00
    Save £57.00
    £108.00
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    Megger DCM340 Digital Clamp Meter

    • Measure AC/DC current up 600A, voltage to 600V and resistance to 400Ω
    • Also measures continuity, diode and frequency
    • 4000 count display with backlight, peak, MIN/MAX and data hold functions and more
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AC/DC Clamp Meters

About AC/DC Clamp Meters

Available in many different sizes, clamp meters are used to directly measure the current of a conductor without the need to physically break the circuit. Simply hook the tester's jaws directly around a measurement point such as a wire and you can test AC/DC current safely, quickly and easily.

Clamp meters vary greatly depending on their model and price. Higher priced clamps generally have larger jaws and wider measurement ranges, while lower-priced clamps are suitable for more basic electrical measurements. Many clamps also double up as multimeters, including the ability to measure additional parameters such as voltage and resistance by using included test leads.

Many manufacturers are now also starting to develop flexible clamp meters designed for use in difficult applications. Fluke's CNX range are one such examples of these testers; thanks to the inclusion of flexible clamps, the user can bend the clamp as necessary around a difficult conductor, making it significantly easier to gain measurements in areas where a normal clamp meter might not be feasible.