YR1035+ Fast High-Accuracy Lithium Battery Internal Resistance Tester 100V 18650 EV Group

YR1035+ Battery Internal Resistance Tester

The YR1035+ is a sophisticated four-wire internal resistance tester that allows you to measure both internal resistance and voltage value simultaneously. Ideal for battery matching, performance testing, and screening, this portable device offers high precision measurement results on a single screen, making it the perfect tool for any electrician or electronics enthusiast.

Features:

• True 4-wire AC sinusoidal measurements that minimize test lead and contact resistance.
• Dual function interfaces and battery sorting capabilities.
• Rechargeable with built-in battery, low power consumption, and multiple power-saving options.
• Measurement range up to 200 ohms, with a minimum resolution of 0.01 milliohms.
• ZR function allows measurement of internal resistance as low as 0.30-0.50 milliohms.
• True four-wire 1KHz AC sinusoidal battery internal resistance meter with a range of 0.00001 ohms to 200 ohms.
• Compatible with various battery types including lead-acid, lithium-ion, lithium polymer, lithium iron phosphate, alkaline, nickel-metal hydride, nickel-cadmium, and button batteries.
• The ZR function enhances accuracy below 5 ohms.

Note:

The 7th and 8th items on the setup list are related to calibration and factory settings restoration. These functions have been disabled to prevent accidental or improper calibration by users.

Specifications:

• Material: ABS
• Color: Black
• Battery: 1 lithium battery, 2500mAh (included)
• Accuracy Format: ±([accuracy percentage]+[least significant digit])
• Resistance Range: 20mΩ/200mΩ/2Ω/20Ω/200Ω
• Maximum Resolution: 0.01mΩ/0.1mΩ/1mΩ/10mΩ/0.1Ω
• Accuracy: 0.7%+7/0.5%+5/0.5%+5/0.5%+5/0.6%+5
• Voltage Measurement Range: 1V/10V/100V
• Maximum Resolution for Voltage: 0.00001V/0.0001V/0.001V
• Display Mode for Voltage: .99999V/9.9999V/99.999V
• Operating Temperature: 10℃-40℃
• Storage Temperature: -20℃-60℃
• Power Consumption: <60mA and 120mA depending on range, <10mA in power-saving mode, 0mA when shut down
• Package Size: 120mm x 60mm x 40mm (4.7in x 2.4in x 1.6in)
• Package Weight: 320g (11.3 ounces)

Packing List:

• 1 Tester
• 1 Pair of Probes