Kyoritsu 4200 Digital Earth Clamp Tester

KYORITSU 4200 Earth resistance Auto range 20.00/200.0/1500Ω ±1.5%±0.05Ω(0.00 - 20.99Ω)* ±2%±0.5Ω(16.0 - 99.9Ω) ±3%±2Ω(100.0 - 209.9Ω) ±5%±5Ω(160 - 399Ω) ±10%±10Ω(400 - 599Ω) AC current (50Hz/60Hz) Auto range Values are displayed, but accuracy isn #39;t guaranted(600 - 1580Ω) 100.0/1000mA/10.00/30.0A ±2%±0.7mA(0.0 - 104.9mA) ±2%(80mA - 31.5A) Operating indication : Earth resistance function : Constant voltage injection Current detection (Frequency : Approx.2400Hz) Dual Integration AC current function : Successive approximation Included Accessories : R6 x 4, Instruction manual 8304 (Resister for operation check) 9166 (Carrying case[Hard])