Spirit level for determining slopes from horizontal and vertical

摘要

The spirit level has a main body (1) with a water level indicator or other measuring device. The main body has a section (2) for locating against the surface to be measured and also has a holder (4). At least one opening (6.1,6.2) is provided between the locating surface and the holder (4). Alternatively at least one elastically deformable stop surface (7.1) is provided in the end region of the holder.