UNI-T UT522 digital earth ground resistance tester, complete with test leads, auxiliary earth stakes, and its packaging box.
Product Overview
UNI-T UT522 Digital Earth Tester: Measures earth ground resistance up to 4000Ω and earth voltage.
Included Accessories: Red, yellow, and green test leads with alligator clips, two metal auxiliary ground stakes (spikes), and a black carrying case.
Application: Used for testing grounding systems in electrical installations, power equipment, and lightning protection setups.