UPGRADE USB 2.0/3.0 USB Current Voltage Tester Capacity Energy Temperature Tester 0.0000-3.0000A

Features:

Protection function: OVP(over-voltage protection), UVP(under-voltage protection), OTP(over-temperature protection), OCP(Over-current protection) and UCP(Under-current delay time protection).

Charging mode: Direct Mode, Quick Charge Mode, Disconnected Mode.

Other functions: Screen rotation, Shunt-down screen.
Port mode: compatibility USB 2.0/USB 3.0.

Specification:
 

Voltage measurement range: DC 04.00-24.00V

Current measurement range: DC 0.0000-3.0000A

Capacity accumulation range: 0.0000-9.9999-99.999Ah

Energy accumulation range: 0.0000-9.9999Wh-999.99Wh

Voltage measurement accuracy: ± (0.2% + 1digit)

Current measurement accuracy: ± (0.1% + 4 digits)

Time measurement range: 0-99h59min59s

Temperature measurement range: -10?�~65??/span>

Temperature measurement error:±2??/span>

Display screen: 0.91” 128 x 32 lattice OLED screen

Screen brightness setting: 1-7 level 

Delay closing screen time: 1-9 mins

Update rate: 2Hz

Quiescent current: about 10mA

Product weight: 14g (Package 46g)

Product size: 64.0mm x 21.6mm x 11.2mm (L x W x H)

Package included:

1 x USB Current Voltage Tester
1 x English User Manual
1 x Package Box

Detail Pictures: