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AC & DC Clamp Meters (157 Products)

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  1. Testo 770-1 True RMS Clamp Meter - AC/DC
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    Lead Time: 1-6 Days
    Free UK Delivery*
    Testo 770-1 True RMS Hook Clamp Meter - AC/DC
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    £91.19 £75.99
    • Unique hook clip makes it easy to clamp onto smaller wires
    • Measure both AC and DC current to 400A
    • True RMS enhances accuracy
    150 Reward Points
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    SKU: 05907701
  2. Testo 770-2 True RMS Hook Clamp Meter - Kit
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    Free UK Delivery*
    Testo 770-2 True RMS Hook Clamp Meter - AC/DC
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    £122.40 £102.00
    • Upgraded version of the Testo 770-1 with μA and temperature measurement modes
    • Measure AC/DC current up to 400A
    • Unique hook design makes it easier to connect to smaller wires
    204 Reward Points
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    SKU: 05907702
  3. Testo 770-3 Bluetooth True RMS AC/DC Clamp Meter - Kit
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    Lead Time: 1-6 Days
    Free UK Delivery*
    Testo 770-3 Bluetooth True RMS AC/DC Clamp Meter
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    £156.00 £130.00
    • Bluetooth enabled - interface wirelessly with your smartphone or tablet!
    • AC/DC current measurements to 600A
    • Unique hook jaws
    260 Reward Points
    Price Match Guarantee
    SKU: 05907703
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About AC & DC Clamp Meters

Clamp meters are a must-have for quick, easy and accurate measurements of the current passing through an electrical system.

Designed to clamp around a conductor, clamp meters provides the means of measuring AC or DC current without the need to make breaks in insulation, saving time, money and effort when testing.

Depending upon the manufacturer and the model in question, the size, shape and capabilities of the clamp meter in question will vary. Clamps range from extremely small in size (designed for smaller conductors) to large, square-shaped instruments which fit around several conductors simultaneously, or around larger conductors.

Most clamps also function as a basic digital multimeter, including the ability to calculate additional electrical measurements such as voltage, frequency or temperature.

At Tester.co.uk, we stock a huge range of AC, DC and combined AC/DC clamp meters from leading electrical test equipment manufacturers such as Amprobe, Chauvin Arnoux, Extech, Hioki, Fluke and many others.

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