When installing open air transmission lines the sag measuring instrument DUMES is used for the adjustment of conductor cables and to control the sag.
No. 7009 DUMES
The LADIS is used for rapid distance measurements with integrated inclination sensor for the determination of height differences, object heights and inclination angles.
No. 7162 LADIS
The Optical Hand Clinometer is suitable for fast and easy measurements, i.e. of vertical angles (rising and falling lines of sight) ...
No. 7028 NECLI
The GPS system Pro Mark 2 cinematic combines highest precision in the postprocessing and extensive navigation functionalities.