Model LM320E is a digital protractor / inclinometer produced by the brand UNI‑T, designed for precise angle measurements in various applications - from construction work to mechanical installations. The device is equipped with a housing made of lightweight aluminum alloy, as well as an LED display with automatic rotation - which increases ergonomics in different measurement orientations.
Applications
Model LM320E will perform well in many scenarios:
- Construction: measuring roof, floor, sewer, and metal structure slopes.
- Mechanical installations: setting, leveling, and aligning installation channels, pipes, and steel structures.
- DIY projects: projects requiring precise angles, e.g. furniture, platforms, stairs.
- Light construction industry: checking assembly angles, machine tools, devices.
Thanks to lasers and magnetic mounting, the device allows for convenient and quick positioning relative to metal or flat elements


Main Advantages
- High precision and resolution - +/-0.05° provides very good accuracy.
- Measurement flexibility - ability to work in different units (degrees, percentages, mm/m, in/ft).
- Visual laser support - allows for quick reference of the measurement to a point or line.
- Stable magnetic mounting - convenient when working on metal structures.
- Compact and lightweight design - dimensions and weight facilitate transport and field work.
- Automatic screen rotation and backlight - makes reading easier in various working positions.
- USB-C charging - convenient, popular connector.
UNI‑T LM320E is a solid measuring tool that combines precision, convenience, and functionality. If you need a digital protractor for construction, installation, or DIY work that allows you to measure angles across a full range with a good level of accuracy - this model can be a very attractive option.

- Miernik LM320E
- 83,5 × 70 × 35,5 mm
- 180
- Miernik LM320E
- 83,5 × 70 × 35,5 mm
- 180
No. 6, Gong Ye Bei 1st Road
Songshan Lake Guangdong Province
Chiny
Email: info@uni-trend.com
Telephone: +86-769-85723888
Geodetów 24
80-298 Gdańsk
Polska
Email: contact@baltrade.eu
Telephone: 58 552 20 20





