Four Wire System YR1035 High Precision Lithium Battery Internal Resistance Meter Tester Detector

Feature： 1. True four-wire 1Khz AC sinusoidal internal resistance meter 0.00001 Ohm ---200 Ohm range. It can measure lead acid, lithium ion, lithium polymer, lithium iron phosphate, alkaline, dry battery, nickel hydrogen, nickel cadmium, button battery and so on. The ZR function is used to measure the internal resistance of 5 milliohms or less. 2. Note： It is forbidden to input AC signal and DC voltage higher than 100V. 3. Special combination： Host and probe test line, suitable for measuring various types of batteries, good versatility. Twisted pair of wires to improve anti-interference. 4. Made of high quality ABS material, sturdy, durable and long service life. 5. Professional manufacturing, stable characteristics and high reliability. Specification： Item Type： Battery Internal Resistance Tester Model： YR1035 Material： ABS Color： Black Measurement Range： 0V-100V DC, 0.01m Ohm -200 Ohm Charger： 5V Probe Test Wire Length： Approx. 75cm29.53inch Internal Resistance Measurement： Precision format： +- ([precision percentage] + [least significant digit] Range minimum resolution accuracy 20m Ohm 0.01m Ohm 0.7percent +7 (when ZR function is enabled) 200m Ohm 0.1m Ohm 0.5percent +5 2 Ohm 1m Ohm 0.5percent +5 20 Ohm 10m Ohm 0.5percent +5 200 Ohm 0.1 Ohm 0.6percent +5 In the range of 5percent -95percent of the gear position, if it is not within this range (less than 5percent gear range range, or greater than 95percent gear range range), the error may be greater than the above accuracy. Voltage Measurement： Range resolution Accuracy +- (percent reading + percent range) 1V 0.00001V 0.35+0.015 10V 0.0001V 0.30+0.010 100V 0.001V 0.30+0.015 Positive and negative Symmetric error +- (0.012percent + 5 words) Temperature drift within normal use temperature (10 degrees C -40 degrees C) 100ppm degrees C. Package List： 1 x Battery Internal Resistance Tester1 x Probe Test Wire4 x Replacement Probe Needle Note： Note： It is forbidden to input AC signal and DC voltage higher than 100V.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.