Check a variety of ground resistance applications including cell tower ground verification, ground electrode system resistance or soil resistivity with these simple 2- 3- or 4- point fall-of-potential testers. Each tester is of the highest quality and the simple to learn and use. Browse analog, digital, multi-function and clamp-on testers in this category.
One of the industry's most capable and versatile portable ground tester, measuring 2, 3 and 4-point ground testing, soil resistivity testing, earth coupling, bonding and touch potential plus clamp-style testing. Moreover, this tester uses an automated Fall-of-Potential method, stores measurements, and includes Dataview software.
The Ground Resistance Tester Model 6471 is a portable, versatile instrument for measuring ground resistance, bond/connection resistance, and soil resistivity plus clamp-on testing. It features auto-ranging, a large LCD for clear readings, and is CAT IV rated to 50 V with over-voltage protection. Housed in a durable, dust and water-sealed case, it operates on rechargeable NiMH batteries and includes an external charger. Ideal for maintenance crews, it meets IEC standards for shock, vibration, and drop tests, and its adjustable test frequency ensures accurate results even under challenging conditions.