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.
Measures soil resistivity (4-Point). Measures ground resistance (2- and 3-Point) Fall-of-Potential method. These direct reading testers measures from 0 to 2000Ω, and are autoranging, so that they can automatically seek out the optimum measurement range.
One of the industry's most capable and versatile ground testers, measuring 2, 3 and 4-point ground testing, soil resistivity testing, earth coupling, bonding and touch potential plus clamp-style testing.
Digital 2 and 3-point fall-of-potential ground resistance tester. Available as a stand-alone unit or in a ground testing kit with ground rods, cables and measure tape.
Digital 2 and 3-point ground resistance and 4-point soil resistivity tester plus touch potential. Includes a rechargeable battery and built-in charger which allows the unit to be charged and used when plugged in. Available stand-alone or in a kit which includes ground testing accessories.
Rugged digital 2 and 3-point ground resistance and soil resistivity tester that also measures touch potential, earth coupling and bonding. Includes a rechargeable battery and built-in charger which allows the unit to be charged and used when plugged in. Available stand-alone or in a kit which includes ground testing accessories.