Whether for construction sites or expert opinions—with the level staff from Steinberg Systems, measurements are carried out accurately and conveniently. It serves as a standard for measurements with levelling devices for detecting height differences, for example to produce flat surfaces, to align devices and machines precisely or to determine gradients for watercourses. With a length of 2.4 m when extended, the levelling rod has a generously dimensioned scale and target point for levelling instruments. The two scales are divided into mm and cm as an E scale, so that both rough estimates and very accurate measurements can be carried out with this survey staff. The measuring range is between 50 cm and +65 cm, the negative range is written in red. For transportation or when not in use, the survey rod can be reduced to 1.