testo 770-3 Premium kit - Clamp meter with Bluetooth

Order-Nr.  0590 7703 03

  • Increased accuracy in the lower current range thanks to improved resolution

  • TRMS measurement

  • Auto AC/DC for voltage and large two-line display

  • Bluetooth connection to testo Smart App and other Testo measuring instruments

  • Easy to operate thanks to the retractable pincer arm


Product Description

Non-contact measurement on tightly packed cables is really easy and reliable with the testo 770-3 clamp meter. Its innovative grab mechanism will make your work easy. The most powerful model in the clamp meter series, it offers lots of additional functions for those challenging tasks that you are faced with on a daily basis, e.g. connection to the testo Smart App and other Testo measuring instruments. Thanks to its increased resolution, the clamp meter delivers highly precise results even in the lower current range.

Products in set

Delivery Scope

testo 770-3 clamp meter with Bluetooth, 1 x set of measuring leads, 1 x set of crocodile clips, 1 x set of micro clips, TC probe, magnetic holder, carrying case, 3 x AAA batteries and test report

Technical Data




testo 770-3 Premium kit

Order Number: 0590 7703 03