1.1Equipment Working Environment
working temperature and humidity 0℃–40℃(20℉–104℉) 80%RH(No condensation)
Storage temperature and humidity -10℃–50℃(14℉–122℉) 80%RH(No condensation)
Zero adjustment Measuring before zero adjustment
Preheating time At least 10 minutes
1.2Technical Parameters
Impedance measurement accuracy 0-200mΩ: ±(0.5%of reading+0.25%of range) resolution0.1mΩ
200-2000mΩ:±(0.5%of reading +0.25%of range)resolution1mΩ
Voltage measurement Accuracy 0-25V: ±(0.5% of reading +0.25%of range)resolution0.01V
Power § 5VDc power/Single day lithium electricity:Nominal voltage：3.7V，Nominal capacity：1200mAh
§ Can use USB port charging
power
