Description The body of the level is made of rectangular aluminum profile. Plastic plugs at both ends. The model has three acrylic bubbles for checking deviations horizontally, vertically, and at a 45-degree angle. The measurement accuracy is 1 mm/m (0.057 degrees). The weight per meter is 0.17 kg. Specifications Type: bubble Length: 1200 mm Number of bubbles: 3 Accuracy: 1 mm/m Material: aluminum alloy Packaged length: 1200 mm Packaged width: 47 mm Packaged height: 17 mm Weight: 0.31 kg Certificate