AT-ER4105 Digital earth resistance tester
Digital earth resistance tester
AT-ER4105 Digital earth resistance tester
Earth resistance | 0~1999Ω 0~200V |
Accuracy of resistance | ±2% rgd ± 0.1Ω(20Ω) ±2% rgd ± 3dgt(200Ω/2000Ω) |
Accuracy of voltage | ±1% rgd ± 4dgt |
Power | 6PCS 1.5VR 6P(SUM-3) Battery |
Standard quanity per carton | 6PCS |
Standard carton size | 62.5*38.5*27.0 |
Standard carton gross weight | 7.8KG |
AT-ER4105 Digital earth resistance tester