High Accuracy YR1035 Lithium Battery Internal Resistance Tester Kit Test Range 20m Ohm 200 Ohm

Feature: 1. True 4‑wire 1Khz AC sine battery internal resistance meter, with high sensitivity and accurate measurement. 2. The maximum resolution of internal resistance is 0.00001 Ohm , the maximum measurement range is 200.0 Ohm . 3. The maximum voltage resolution is 0.00001V, and the maximum measurement range is + 99.999V. 4. Test lithium battery voltage can be displayed to 0.0001V, all ranges can be used for positive and negative measurement of voltage. 5. It can measure acid, lithium ion, lithium polymer, lithium iron phosphate, alkaline, dry battery, nickel metal hydride, nickel cadmium, button battery, etc. Specification: Condition: 100percent Brand New Item Type: Battery Internal Resistance Tester Material: ABS Internal Resistance Measurement Accuracy Format + ([Accuracy Percentage]+[Least Significant Digit]) Range Resolution Accuracy 20m Ohm 0.01m Ohm 0.7percent +7 200m Ohm 0.1m Ohm 0.5percent +5 2 Ohm 0.001 Ohm 0.5percent +5 20 Ohm 0.01 Ohm 0.5percent +5 200 Ohm 0.1 Ohm 0.6percent +5 When the gear is within the range of 5percent 95percent , the error may be greater than the above accuracy when it is not in this range (less than 5percent of the gear range, or greater than 95percent of the gear range). Voltage Measurement Range Resolution Accuracy + (percent Reading +percent Range) 1V 0.00001V 0.15+0.015 10V 0.0001V 0.15+0.010 100V 0.001V 0.15+0.015 Positive and Negative Symmetric Error + (0.012percent +5 Words) Within Normal Use Temperature (10 celsius 40 celsius ), Temperature Drift 100ppm celsius Battery Properties Lithium Battery Model 18650 Battery Capacity 2000 MAh . Package List: 1 x Battery Internal Resistance Tester1 x Clip1 x Probe Test Line4 x Needle1 x 18650 Testing Bracket1 x Manual Note: Read the manual and the instructions on the back of the instrument before use. It is strictly forbidden to input AC signals and DC voltages higher than 100V.