Measuring INSTRUMENTS CRANK Electronic Metra Terromet Earth Tester Leather Strap

Measuring INSTRUMENTS CRANK Electronic Metra Terromet Earth Tester Leather Strap The Conway Electronic Metra Terromet Earth Tester is a specialized tool used for measuring earth ground resistance. Its purpose is to ensure the proper grounding of electrical systems, which is crucial for safety and equipment protection. This tester is designed for industrial and commercial applications where accurate measurements of earth resistance are essential for maintaining a safe and efficient electrical system. The Conway Electronic Metra Terromet Earth Tester provides reliable and precise readings for ensuring proper grounding in various settings. Excellent vintage condition - crank is in working condition. Missing leads. Case has wear