Handheld Battery Tester Battery Internal Resistance Voltage Test Meter Instrument with 0.01mΩ~2.000kΩ 0~50V DC Professional Sorting Function Data Store USB Four-end Testing

QIUSUO Handheld Battery Tester Battery Internal Resistance Voltage Test Meter Instrument with 0.01mΩ~2.000kΩ 0~50V DC Professional Sorting Function Data Store USB Four-end TestingIntroduction: ★ Handheld battery tester is a meter that can measure the internal resistance and voltage of the battery at the same time, using high-performance 32-bit ARM microprocessor control. It is a miniature handheld instrument with automatic real-time detection and built-in high-capacity lithium battery for long standby time. The main performance is compatible with the Sunset 3554. The instrument can test 0.01mΩ~2.000kΩ resistance, 0~50V DC voltage, 2200 bits of resistance display, 5000 bits of voltage display. Test speed at 10 times / second, can still ensure 0.5% accuracy, and the reading jump control in less than 3 words. ★ The instrument's resistance measurement adopts the vector test principle, and the voltage measurement adopts the differential test principle, thus it can accurately measure the open circuit voltage. In addition, the instrument has a professional sorting function, built-in sorting records, OK/NG sorting results display sorting signal settings, applied to the automatic sorting system to complete the automatic line test. Equipped with 500 sets of data storage, you can save the measurement data with one key, saving your time to record data. It can be equipped with USB interface for remote control and data acquisition and analysis, which makes it very suitable for line inspection of all kinds of batteries.Features: ★ Fresh and dazzling two-color cast plastic shell★ Battery and external power supply method Four-end test★ Chinese and English switching Backlight adjustment★ Auto power off setting★ Power consumption ≤ 5W★ Ultra-long continuous working time ≥ 8hParameters: ★ Test parameters: AC resistance, DC voltage ★ Basic accuracy: Resistance: 0.5%±5dgt (resolution 0.01mΩ) Voltage: 0.1%±5dgt (resolution 1mV) ★ Measurement range: 0.01mΩ ~ 2.000kΩ voltage: 1mV ~ 50V ★ Signal source: 1kHz Open circuit voltage: <30mV (to reduce the damage to the battery under test) Test current: <15mA ★ Range: six ranges of automatic, manual and nominal testing ★ Test speed: 20 times/second, 10 times/second, 3 times/second ★ Display results: absolute deviation (ABS) comparison method, relative deviation (PER) and sequential (SEQ) comparison method ★ Maximum reading: resistance: 2200 counts voltage: 5000 counts ★ Calibration: Full range short-circuit clearing function ★ Comparators: Voltage individual comparison Resistance individual 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: 18650 fixture ★ Power requirements: input: 100-240V ~ 50/60Hz 0.35A output: 9V 1A DC ##8.4V 2200mAh lithium battery ★ Dimensions: External dimensions (mm): 130.23 (W) x 210.76 (H) x 37.88 (D) ★ Weight ： 650g ★ Accessories: ATL501B four-terminal Kelvin test clip ATL909 DC power adapter ATL202 carrying case ATL804 lithium battery, ATL105 Mini-USB communication cable ★ Other features: 3.5-inch true-color LCD display; keyboard lock, data hold function; SCPI-compatible command set; Chinese and English switching; backlight adjustment; large-capacity lithium battery for long standby and 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

• Battery and external power supply method Four-end test
• Chinese and English switching Backlight adjustment
• Auto power off setting
• Power consumption ≤ 5W
• Ultra-long continuous working time ≥ 8h