Four Terminal Ground Resistance Tester with Rechargeable Batteries Cable Reel Kit
Four Terminal Ground Resistance Tester
These ground testers from Megger offer a comprehensive solution to ground resistance and soil resistivity testing needs. The instruments provide such functions as 2 poles, 3 poles, 4 poles, Attached Rod Technique (ART), stakeless, leakage current, and ground noise voltage measurements. Now includes selectable output voltage (25 V or 50V). The DET4TC2 and DET4TCR2 offer four selectable test frequencies (94, 105, 111, and 128 Hz) for improved testing in noisy environments.