RuiDeng UM34C User Manual

Instructions for USB Tester with Full Colour Display
-Model: UM34/UM34C
Date:2019.9.25
Dear Customer,
Thank you for purchasing this Full Colour USB Tester from Hangzhou Ruideng Technologies Co.,
Ltd. Prior to using this product we recommended that you briefly familiarize yourself with these
instructions. In order to ensure the correct operation and use of the device. We also advise that
you keep these instructions in a safe place for future reference as may be needed.

RuiDeng UM34C Specifications

General

Model	UM34C
Category	USB Tester
Current Measurement Resolution	0.001A
Temperature Measurement Range	0°C - 80°C
D+ Voltage Range	0-3.3V
D- Voltage Range	0-3.3V
Refresh Rate	2Hz
Data Logging	Yes
USB Ports	1
Resistance Measurement Range	0 - 9999Ω
Capacity Measurement Range	0 - 99999mAh
Load Impedance Range	0 - 9999Ω
Display Screen	1.44 inch color LCD
USB Interface	USB Type-A
Operating Temperature	0°C - 45°C