Slope gauge "Bauspion"

The Bauspion is an easy-to-use, universal measuring device for the following construction applications:

•      Spirit level (when closed)
•      Protractor (measuring range 0° - 180°, -5° reading range)
•      Slope gauge with the following directly adjustable slope ratios: 1:1, -1.25, -1.5, -1.75, -2, -2.5, -3
•      Slope meter/inclinometer, percentage adjustable from 0% - 30%

Material: Iduplan (screen printing plate), with brass and aluminum fittings.