ETCR2000 0.01‑1200Ω Clamp Ground Earth Resistance Tester Digital Clamp Meter♫
Jaw size 65x32mm / 2.6x1.3in. Item Type: Earth Resistance Tester. 1 x Earth Resistance Tester(Battery Not Included). With large LCD display screen, clear data, easy to read. It is safe, fast and simple in use.