VTSYIQI Grindometer Single Groove Fineness Meter with 2 Scrapers Stainless Steel Indexing Value 2.5μm Scale Range 0-25μm for Testing The Fineness of Paint Plastic Paint Printing Ink Paper Etc

VTSYIQI Groove Sensor Replacement Transducer with Groove Width More Than 2mm Groove Depth Lenn Than 3mm for Portable Surface Roughness Tester

VTSYIQI Ground Bearing Capacity Detector Digital Soil Load Penetrometer Soil Compaction Tester with Range 0kg-100kg (0N-1000N) Test Depth 0cm-30cm for Testing The Dry Density and Uniformity of Backfill Soil

VTSYIQI Ground Earth Resistance Tester Meter with Online Monitoring online Ground Tester

VTSYIQI Ground Pile Earth Resistance Meter Ground Pile Clamp Ground Resistance Tester with Leakage Current Range 0.000mA-60A Clamp Resistance Range 0.00Ω-2000Ω Three-Four-Wire Method Range 0.00Ω-30kΩ

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 Measurement Earth Resistivity Tester with Resistance Range 0.010Ω~1200Ω Clamp Opening Size 32mm Resistance Range 0.010Ω~1200Ω 4-Digit LCD Digital Display for Loop Resistance Measurement

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 Ground Resistance Tester Digital Clamp On Ground Earth Resistance Meter Tester With Resistance Range 0.01 to 200Ω For Electric Power Telecommunications Meteorology Oil Field Architecture Industrial Electrical Equipment

VTSYIQI Ground Resistance Tester Digital Earth Resistance Testers with Resistance Range 0.010Ω~1200Ω Clamp Jaw Size Φ32mm Current Range 0.00mA~20.0A for Loop Resistance Measurement

VTSYIQI Ground Resistance Tester Earth Resistivity Tester with Resistance Range 0.010Ω~200Ω Clamp Jaw Size Φ32mm Data Storage 99 Groups Alarm Threshold Setting Range Resistance: 1Ω~199Ω Resistance Resolution 0.001Ω

VTSYIQI Ground Resistance Tester Ground Resistance Meter with Clamp Jaw Size Φ32mm Resistance Range 0.010Ω~200Ω Resistance Resolution 0.001Ω Data Storage 99 Groups for Earth Resistance Measurement Loop Resistance Measurement