6416 Ground Resistance Tester Clamp-on, Alarm, Memory

6416 Ground Resistance Tester

The Ground Resistance Tester Model 6416 measures ground rod and grid resistance and impedance without the use of auxiliary rods. Clamp-on ground resistance testers can be used in multi-grounded systems without disconnecting or de-energizing the ground system under test. The Model 6416 simply clamps around the grounding electrode or conductor and measures the resistance to ground. By performing measurements on intact ground systems, the user also verifies the quality of the grounding connections and bonds. Resistance and continuity of grounding loops around pads and buildings may also be measured.

• Ground Integrity Measurement
• Ground voltage indication (warns of possible unsafe conditions)
• Large multi-function bright yellow OLED (organic LED display)
• Selectable test frequency (improves accuracy in inductive environments)
• Clamping diameter of 1.37 in (35 mm) with large jaw design
• Storage of measurements (Ω and/or A, with time-stamping)
• Model 6416: up to 300 measurements stored
• View stored measurements on the OLED display
• Auto Power OFF function
• Alarm function with adjustable set point and buzzer for quick field checks for volts, amps and ohms
• Rugged Lexan® head and body construction resists breakage Alarm settings and stored memory information saved during shutdown
• Noise icon and buzzer alert user to presence of dangerous voltage and current levels