Insulation Resistance Tester

VTSYIQI Earth Ground Resistance Testers Earth Resistance Testers with Resistance Range 0.010Ω~200Ω Alarm Threshold Setting Range Resistance 1Ω~199Ω for Earth Resistance Measurement Loop Resistance Measurement

VTSYIQI Earth & Ground Resistance Testers Digital Ground Resistance Tester with 4-Digit LCD Digital Display Resistance Resolution 0.001Ω Resistance Range 0.01Ω~200Ω for Loop Resistance Measurement

VTSYIQI Earth Resistance Tester Digital Clamp Meter Ground Resistance Tester Resistance with Clamp Jaw Size Φ32mm Resistance Resolution 0.001Ω Resistance Range 0.01Ω~200Ω Alarm Threshold Setting Range Resistance 1Ω~199Ω

VTSYIQI Ground Resistance Measurement Earth Ground Resistance Testers for Earth Resistance Measurement Loop Resistance Measurement with Resistance Range 0.01Ω~200Ω Resistance Resolution 0.001Ω Alarm Threshold Setting Range Resistance 1Ω~199Ω

VTSYIQI Ground Resistance Meter Earth & Ground Resistance Testers for Loop Resistance Measurement with Alarm Threshold Setting Range Resistance 1Ω~199Ω Resistance Range 0.010Ω~200Ω Data Storage 99 Groups 4-Digit LCD Digital Display

VTSYIQI Earth and Ground Resistance Testers Ground Resistance Measurement with Data Storage 99 Groups Alarm Threshold Setting Range Resistance 1Ω~199Ω Resistance Range 0.01Ω~200Ω for Loop Resistance Measurement