AC & DC Clamp Meters
The most comprehensive selection of AC/DC current clamps on the web. From tiny-size clamps for fitting inside small cabinets to large jaw clamps for multiple conductors, you'll find everything you need in this category.
Find out more about AC & DC Clamp Meters below.

- Temperature measurement: -40°C to +1000°C
- Non-contact voltage detection with an audio/ visual alert
- Full-range protection up to 600V

- Single-phase power measurement
- True RMS measurement
- Bluetooth 5.0
- IP54

- Capable of measuring AC voltages of up to 600V and AC currents of up to 1,000A
- Ergonomic design with trigger operation
- LCD screen with a maximum display of 9,999

- Measures currents up to 600A
- Made for use on HV systems up to 69kV
- Wireless transmission to receiver
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 provide the means of measuring AC or DC without making breaks in the insulation, saving time, money, and effort when testing.
Depending on the manufacturer and the model in question, the clamp meter's size, shape, and capabilities will vary. Clamps range from extremely small in size (designed for smaller conductors) to large, square-shaped instruments that fit simultaneously around several conductors or more prominent 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 vast 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.