Taut-Band Meter
Anti-shock structure from 1-meter drop off and friction-less meter ensures accurate 
measurement.

SK-3710 Earth Tester

         

Automatic earth resistance measurement

by "Voltage Drop System"
Simplified measurement mode
Taut-band meter for accurate measurement



General Specifications
 Safety Standards

 IEC-61010-1, Compliant with EMC directive

 Power Supply  1.5V R6P or AA Batteries  ×  8
 Dimensions & Weight   165(H)×100(W)×72(D)mm,  550g
 Accessories  770 Measuring Cords(5m, 10m, 20m, simple measuring cord),
 775 Auxiliary Earthing Rods (x 2),
 776 Accessories Sack (x 1), 988 Carrying Case (x 1),
 Batteries (1.5VR6P x 8), Instruction Manual
 Optional Accessories  771 Measuring Cord (40m)
 777 Auxiliary Earthing Sheet (2 sheets)

Measurement Specifications
Range & Voltage  Earth Resistance Range : 10Ω / 100Ω / 1000Ω
 Earth Voltage : 30V

Accuracy (at 20 °C)

 Earth Resistance : 
 ±5% of full scale value
1. Earth Voltage Effect :
    ±5% or less of reading value at 5V
2. Auxiliary Earthing Resistance Effect :
    ±10% of reading value at 5kΩ 
3. Others : In accordance with JIS C-1304
 Earth Voltage : ±3% of full scale value
Measuring System  The deflection method of Voltage Drop System 
Battery Check  by POWER / BATT LED lamp

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