Control by measurement

Sensors for Road Profiling

LIMAB offers laser sensors for the Road Profiling business for measurements of rutting, IRI, longitudinal profile, transverse profile and texture. Road Profiling is a very demanding sensor application and requires high sample speed, high accuracy and reliability in harsh environments. LIMAB has taken all this into account and developed the Road Profiling product families RoadRun TexRough and RoadRun System. All RoadRun sensors are self contained and all signal processing is done in the sensors. RoadRun System is available with Ethernet interface, while RoadRun TexRough is available with RS422/ClockData.

 

 
 
 

 

The product family RoadRun from LIMAB offers the following advantages:

  • Several product variants specially adapted to the measurement task
  • Sampling frequencies from 2 to 64 kHz
  • Rugged and industrial design
  • Insensitive for colour variations
  • Low Noise
  • Increased resolution and accuracy 
  • Integrated Center-of-Gravity evaluation of measured distance and a 16 times sub-pixling 
  • Low sensitivity for secondary reflections and background radiation. CCD evaluation of distance
  • No extra control unit
  • Wide power supply voltage rating (9.5V .. 36V DC) 
  • Range mask property to minimize number of spare sensors
  • Double windows to minimize risk for condensation
  • Plug-and-play with other suppliers
  • Fully synchronized when using RoadRun System sensors

 

Brochures in PDF