Multifunction Digital Display Clamp Earth Resistance Meter With Soil Resistivity Three-four-wire Method ,Easy to Use

Resistance resolution:0.01 Current resolution:0.001mA Voltage resolution:0.01V Clamp Diameter:68mm Display:2.4 inch color LCD screenYou may also like Rail Cutter Track Cutting Machine Air Opening Card Track Cutting Machine Quick Guide Cutter -------- ,Long Lasting.