Mobile Rolling Straight Edge (3 Meter)
The Rolling Straight Edge is used for measuring pavement planeness. Rolled by one person along a highway, airport runway, or bridge surface, the unit detects, registers and logs results of high and low areas that need to be ground or re-rolled. These results can be logged and down loaded at a later stage on a computer.
Our NEW Mobile Rolling Straight Edge PLUS has GPS and a USB port for downloading of data to a USB cable.