The Ermenrich Verk LL100 is a digital level that combines the functions of a protractor, bubble level and probe. The tool is suitable for a wide range of construction and repair work, for assembly work on machines and equipment, for placing workpieces on machine tables and machining center modules, as well as for leveling work surfaces. It measures angles and can convert them into various units. The device has many useful functions (holding function, zeroing function, etc.), at the same time it is easy to use and even suitable for household use.

Readings are displayed on the LCD screen and includes 3 bubble levels. Its measurement precision is ±0.1° in horizontal and vertical positions, or ±0.2° in all other cases. Due to the IP54 water and dust protection level, it is suitable for use on construction sites or in production plants. For easy placement of the device, it has a magnetic base and V-groove, as well as two cut-out carrying handles. The device works with two AAA batteries.

- It can measure angles in the range 0–360° (4x90°), distance: 1 meter
- The aluminum body is dust-resistant and includes a magnetic base
- Battery operated, with automatic shut-off function when not in use
- It also contains 3 bubble levelers, so the water level can also be adjusted mechanically