Staff gauges from OTT as basic equipment for every level / discharge gauging station. Depending on whether the staff gauge is to be mounted vertically or on a slope, you can choose between vertical or inclined staff gauges. Furthermore the staff gauges are available with 2 mm thick sheet steel or 5 mm thick cast aluminium.
On-site water level reference
The suitable version for every gauging station
Light design of 2 mm thick sheet steel, white enamelled, with black graduation (in cm) and black numbering. Available in lengths from 200 to 1200 mm – harmonised on full dm graduation.
Robust design of cast aluminium, which proves itself where strong mechanical strain can appear. Thickness of profile 5 mm, with embossed E-patterns and figures. Available in lengths from 200 to 1000 mm – harmonized on full dm graduation.
Both versions available for mounting on vertical walls (straight-bar level) as well as on sloped bank or dam embankments (oblique bar level)
Customized graduation: Graduation is stretched according to the slope angle, length is given as a function of angle and water level