USB Tester 1.44-inch Color LCD USB 2.0 Voltmeter Current Power Meter
Part NO: UM24
Specifications:
Product Model:UM24/UM24C
Voltage measurement range:4.50-24.00V
Voltage measurement resolution:0.01V
Voltage measurement accuracy: +-(0.2%+1 digit)
Voltage graphing range:04.5-24.0V
Current measurement range:0.000-3.000A
Current measurement resolution:0.001A
Current measurement accuracy: +-(0.8%+3 digit)
Current graphing range:0.00A-3.00A
Capacity accumulation rannge:0-99999mAh
Energy sccumulation range:0-99999mWh
Load impedance range:1.5-9999.9 Omega
Temperature range:Fahrenheit Fahrenheit: -10°C~100°C/0°F~200°F
Temperature measurement error: +-3°C/6°F
Screen brightness setting:0-5 level
Auto screen off time:1-9mins
Time measurement range:0-99h59min59s
Data Storage: 10 Groups
Quick charge recognition mode:QC2.0 QC3.0
Display screen:1.44 Inch color LCD display
Refresh rate:2Hz
Product size:71.2mm*31.8mm*12.4mm (UM24C) 71.2mm*31.8mm*11.3mm (UM24)
Features:
The 1.44-inch color LCD makes reading simple and clear.
Adjustable multi-angle view, more intelligent and convenient.
Mini size and sandwich design, durable.
Main functions: voltage / current / power / capacity / energy detection, fast charging identification, data storage, etc.
Widely used: can be used to test power bank, charger, discharge load, tablet, cell phone, etc.
Note:
1.UM24 is no communication version, UM24C is conmmunication version by Bluetooth connection.
2.PC software only support PC window 7 and above.
3.User manual, PC software installation instruction and PC software download link. If you need it, please contact us
4.Description video link. If you need it, please contact us.