Optical road sensor


Road monitoring and data analysis with Smartyplanet

The SPMETEOS 251 optical road sensor is the ideal solution for measuring parameters related to road conditions.


The parameters from which it obtains data are: humidity, ice, snow and fog.


It is a non-intrusive design based on an optical operating principle. It uses sensor and LED technology.


It has a built-in pyrometer to measure the temperature of the road surface.


The data collected by the sensor is recorded and analyzed by the Smartyplanet web platform, as it is fully compatible.






Category: Smarty Meteo, Wind

The SPMETEOS 251 optical road sensor is the ideal solution for measuring parameters related to road conditions.


The parameters from which it obtains data are:


  • Humidity


  • Ice


  • Snow


  • Fog


It is a non-intrusive design based on an optical operating principle. It uses sensor and LED technology.


It has a built-in pyrometer to measure the temperature of the road surface.


The data collected by the sensor is recorded and analyzed by the Smartyplanet web platform, as it is fully compatible.


Installing this sensor is simple.






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