The road surface profiler’s optical components can produce large projection points and the internal sampling rate can be several times higher than the output. The polygon mirror on the road surface profiler allows the projection point to sweep across the width of the road. Another advantage is that the projection point in the scan direction is effectively widened.
The road surface profiler is a pavement sensor developed with the latest professional technology. Safer to use, economical and practical, easy to install on any vehicle worldwide are its advantages. The road surface profiler was originally developed for PSI. The road surface profiler has a 90-degree Angle of view and can scan a 4.3-meter range at a speed of 1,000 times per second, as long as it is mounted on a test vehicle with a road surface of 2.15 meters or more.
There is no doubt that road profilers can play a big role in road safety, but do you know which stage of the road profiler technology is now in progress? How should I choose a road surface profiler?
The result of road surface profiler is almost continuous data. The road surface profiler generates far more data than the normal rut bar with 3, 5, or even 10 sensors. The road surface profiler can generate indicator statistics for an operator defined interval. The economic practicability of this technology is more reflected in the data obtained can be used to calculate Ride comfort indicators.
A road surface profiler can reduce the impact of road texture on the measurement to get the road surface profiler's data from the cross-scan data processing. Another way the road surface profiler works is to generate a road topology on a uniform offline network. The road surface profiler has solved its data location problem.
The road surface profiler is very light. There is no fear of hitting a fixed obstacle. The road surface profiler is as easy to use as any other system, such as the wire-scan road image system interface. After the operator turns on the scanner, data collection is a simple on-off operation that can be done automatically or manually. Data quality can be monitored. But the system itself is fully automatic without any adjustments.