If you are looking for a precise and reliable spirit level with a slim profile, this is the model for you. The reinforced aluminum rectangular profile of the Type 80 AS and Stabila's installation technology ensure precision and a long service life. Vials and measuring surfaces are precisely aligned with each other in the production process and then firmly connected. In this way, Stabila ensures that the spirit level continues to measure with absolute precision even after many years. This spirit level keeps its promise.