Clamp Ground Resistance Tester Meter 0.01~1000Ω ETCR2000 Earth Resistance Tester Loop Resistance Measurement with 99 Sets Data Storage Function Alarm System

❤❤Shipping Policy : Battery Not Included During the Shipping❤❤ Product Main Function: 1. Measurement of earth resistance,loop resistance 2. Measure Range: 0.010Ω~1000Ω 3. Data Storage: 99 sets 4. Alarm Threshold Setting：1-199Ω 5. Alarm Function: alarm symbol dispaly 6. CT Size: 55mmX32mm Technical Specifications Resistance Range:0.010Ω~1000Ω Resolution :0.001Ω Data Storage:99 sets Alarm Symbol Indication:PressALkey to turn on / off Alarm Threshold Setting Range:Resistance：1~199Ω Power Supply:6VDC 4 PCS LR6 lkaline batteries Working Temperature: -10℃-55℃；10％RH-90％RH LCD Size:4 Digits LCD display, Screen: 47mm×28.5mm Clamp Size:55mm×32mm Clamp Opening Size:≤50mA， Continuously working for 30 hours Tester Weight:1130g Tester Dimension: 275mm×85mm×56mm Protection Level:Double insulation Structural Feature: Clamp CT Shift:Automatic shift External Magnetic Field/Electrical Field:＜40A/m;＜1V/m Single Measurement Time:0.5 second Resistance Measurement Frequency:＞1KHz Measured Current Frequency:50/60Hz Automatic

• ❤❤(1)Data storage function: 99 sets of measurement results can be recorded, saving extra recording time.
• ❤❤(2)Precision clamp head design: using precision iron core and winding, stable, precise and strong anti-interference.
• ❤❤(3)Black matte case: more resistant to dirt and wear, the clamp meter is more sturdy overall.
• ❤❤(4)New function selection button: The overall button sorting is neat and scientific, making the operation more convenient.
• ❤❤(5)Easy to use, safe and fast: When measuring a grounded system with a loop, there is no need to disconnect the ground lead and no auxiliary electrode.