UT106 is a 1999 count 3 1/2 digit manual range automotive digital multimeter, with a large screen, full-range overload protection and unique appearance design. It can be used to measure AC/DC voltage, DC current, resistance, diode, circuit continuity, temperature, frequency, as well as the RPM and DWELL of automotive engines.
This manual introduces the UNI‑T UT106 digital multimeter, a 3 ½‑digit instrument designed for a wide range of measurements such as voltage, resistance, continuity, diode, frequency, capacitance, duty‑cycle, RPM and data‑hold. It outlines the device’s features, measurement ranges and basic operation steps.
The document also contains extensive safety information, including CAT‑II 1000 V and CAT‑III 600 V compliance, proper handling before use, and detailed troubleshooting and maintenance procedures to ensure reliable and safe operation in the field. This manual is written in Chinese.
| Display Digits | 3 ½ digits |
|---|---|
| Safety Category | CAT II 1000 V, CAT III 600 V |
The UT106 meets CAT II 1000 V and CAT III 600 V safety standards.
It is a 3 ½‑digit digital multimeter.
Before use, inspect the instrument and its accessories for any damage or missing parts.
Replace the LCD module when the display shows the “EE” error to restore measurement accuracy.