Premium clamp meters by Testo for easy communication |HK Calibrations

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All instruments purchased will be accompanied with 50% discount for the current calibration certificate traceable to Australian - National Measurement Laboratories(NMI) regardless of quantity purchased

The clamp meter supports you in the exact recording of current strength and uses the magnetic field that surrounds the conductor for its indirect measurement of the magnetic field. It is therefore not necessary to disconnect the electric circuit to activate the measuring instrument directly on the cable, because the measurement is contactless.

The advantages of the clamp meters testo 770

Innovative clamp mechanism to grab individual cables without any problem
With additional functions for starting current, output and measurement in the μA range
Communication with the testo Smart Probes App via Bluetooth