Battery Internal Resistance Tester, Universal Battery Checker Four Wire System Battery Meter Tester Detector Twisted pair Wires for Measuring Various Types of Batteries

• Special combination: Host and probe test line, suitable for measuring various types of batteries, good versatility. Twisted pair of wires to improve anti-interference.
• True four-wire 1Khz AC sinusoidal internal resistance meter 0.00001Ω---200Ω 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 fu
• Made of high quality ABS material, sturdy, and long service life.
• Note: It is forbidden to input AC signal and DC voltage higher than 100V.
• Professional manufacturing, stable characteristics and high reliability.

Specification: Model: YR1035 Material: ABS Measurement Range: 0V-100V DC, 0.01mΩ-200Ω Charger: 5V Probe Test Wire Length: Approx. 75cm/29.53inch Internal Resistance Measurement: Precision format: ± ([precision percentage] + [least significant digit] Range minimum resolution accuracy 20mΩ 0.01mΩ 0.7%+7 (when ZR function is enabled) 200mΩ 0.1mΩ 0.5%+5 2Ω 1mΩ 0.5%+5 20Ω 10mΩ 0.5%+5 200Ω 0.1Ω 0.6%+5 In the range of 5%-95% of the gear position, if it is not within this range (less than 5% gear range range, or greater than 95% gear range range), the error may be greater than the above accuracy. Voltage Measurement: Range resolution Accuracy ± (% reading + % 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 ± (0.012% + 5 words) Temperature drift within normal use temperature (10 ° C -40 ° C) 100ppm / ° C 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.