Ground Resistance Meter Soil Resistivity Tester 0.01Ω ~ 30.00kΩ 0.01 ~ 100.0V
The Soil Resistivity Tester consists of host, monitoring software, test line, USB cable, and grounding rod. It has the functions of reading, checking, saving, reporting and printing of historical data.
Lithium Battery Internal Resistance Tester Temperature Tester -10.0℃ to 60.0℃
Resistance resolution ： 1 u Ω. Insulation resistance ： Above 20MΩ (500V between circuit and case). Temperature resolution ： 0.1℃. Storage temperature and humidity ： -20℃ ～ 60℃ ； below 70%RH. Working temperature and humidity ： -10℃ ～ 40℃ ； below 80%RH.