... inclination unit make compensation, to ensure the stability of its data, and can do 0 ~ 180 °, full scale measurement ... the construction and mechanical installation!Features :1.Accuracy:0.1° 2.Repeatability:0.1° 3.Angle data response fast 4.Switch between relativity ... class 10. With number hold function, convenient for recordApplication:1.Building operations 2.Vehicle maintenance 3.Road grade 4. ...