Handheld Battery Meter Tester Battery Internal Resistance Voltage Test Meter Instrument with 0.1mΩ~200.0Ω 0~50V DC Professional Sorting Function Data Store USB Four-end Testing

QIUSUO Handheld Battery Meter Tester Battery Internal Resistance Voltage Test Meter Instrument with 0.1mΩ~200.0Ω 0~50V DC Data Store USB Four-end Testing for UPS Battery Degradation EvaluationIntroduction: ★ The battery tester is a miniature handheld instrument controlled by high-performance 32-bit ARM microprocessor, with built-in high-capacity lithium battery to achieve long standby time. ★3.5" true color LCD screen is convenient for you to read the measurement data, by measuring the voltage and internal resistance of the battery can quickly determine the deterioration of the battery, the instrument can test 0.1mΩ ~ 200.0Ω resistance, 0 ~ 50V DC voltage, resistance 3200 display digits, voltage 3000 display digits. The instrument adopts vector test principle for resistance measurement and differential test principle for voltage measurement, thus it can accurately measure the open circuit voltage. ★The instrument has a professional sorting function, and the sorting signal is set to allow for simple sorting. ★The instrument combines the portability of a handheld meter with the superior performance of a benchtop instrument, and can be equipped with a USB interface for remote control and data acquisition and analysis, making it ideal for in-line inspection of various batteries and evaluation of UPS battery degradation.Features: ★ Fresh and dazzling two-color cast plastic shell ★ Battery and external power supply method ★ Four-end test ★ Built-in Mini-USB interface ★ Compatible with SCPI command set ★ Backlight adjustment ★ Power consumption ≤5W ★ Ultra-long continuous working time ≥ 8hParameters: ★ Test parameters: AC resistance, DC voltage ★ Basic Accuracy: Resistance: 0.5%±5dgt Voltage: 0.5%±5dgt ★ Measurement range: Resistance: 0.1mΩ~200.0Ω (resolution 0.1mΩ) Voltage: 1mV~50V (resolution 1mV) ★ Signal source: AC: 1kHz Open circuit voltage: <30mV (to reduce the damage to the battery under test) Test current: <15mA ★ Range : four ranges of automatic, manual and nominal testing ★ Test speed : 2 times / second ★ Display results : Absolute deviation (ABS) comparison method, relative deviation (PER) and sequential (SEQ) comparison method ★ Maximum reading : Resistance : 3200 Voltage : 3000 ★ Calibration : Full range short-circuit zeroing function ★ Comparator : Voltage separate comparison Resistance separate comparison Voltage resistance combination comparison GD/NG binning result display Signal ★ Trigger : internal trigger, manual trigger, remote trigger ★ Interface: Built-in Mini-USB interface (virtual serial port) Charging interface U disk interface ★ Optional accessories: ATL506B ★ Power requirements: Input: 100-240V ~ 50/60Hz 0.35A Output: 9V 1A DC 8.4V,2200mAh Li-ion battery ★ Dimensions : External dimensions (mm): 130.23 (W) x 210.76 (H) x 37.88 (D) ★ Weight : 650g ★ Accessories : ATL105Mini-USB communication cable ATL501B four-end Kelvin test clip ATL909 DC power adapter ATL202 carrying case ATL804 lithium battery ★ Other features: 3.5-inch true-color 16M TFT-LCD display; keyboard lock, data hold function; SCPI command set compatible; Chinese and English switching; backlight adjustment; automatic shutdown; 500 sets of measurement data saved with one keyApplication: ★ Measurement of various low-voltage batteries, storage batteries, lithium batteries, cell phone batteries ★ Contact resistance, internal battery resistance ★ Battery voltage ★ UPS battery testing

• Battery and external power supply method Four-end test
• Built-in Mini-USB interface
• Backlight adjustment
• Power consumption ≤ 5W
• Ultra-long continuous working time ≥ 8h