Lufft’s new sensor collects road weather information at traffic speed

Mobile road weather information sensor Marwis, developed by German measurement and control technology company Lufft, can be mounted on any vehicle to collect real-time weather data such as road surface temperature, dew point, water film height, road conditions (humidity, snow, ice and frost) and grip (friction) as well as other environmental data. Marwis measures meteorological data and road condition information 100 times per second. At a driving speed of 80km/h, the mobile sensor records every 20cm, r
April 8, 2014 Read time: 1 min
Mobile road weather information sensor Marwis, developed by German measurement and control technology company 6478 Lufft, can be mounted on any vehicle to collect real-time weather data such as road surface temperature, dew point, water film height, road conditions (humidity, snow, ice and frost) and grip (friction) as well as other environmental data.

Marwis measures meteorological data and road condition information 100 times per second.  At a driving speed of 80km/h, the mobile sensor records every 20cm, regardless of the condition of the road surface.

The data can be sent via Bluetooth to Lufft’s Smartview software for evaluation.
Air Quality & Weather Systems

For more information on companies in this article

Related Content

  • A new beginning for travel information, based on users' needs
    February 3, 2012
    Despite its name, the EU's forthcoming SUNSET project could represent a new beginning for travel information services. Here, Susan Grant-Muller and Frances Hodgson from the Institute for Transport Studies at the University of Leeds detail a project which is intended to exert a greater influence on network users' travel habits
    Read More
  • Co-operative traffic safety system developed in Finland
    March 22, 2012
    VTT Technical Research Centre of Finland, Mobisoft Oy and the Finnish Meteorological Institute, with support from partners, have developed a communication system for drivers to inform them about weather and road conditions and prevent serious or fatal accidents. When there is snow or ice on the road, the risk of an accident is increased by a factor of 4.1 compared to normal conditions, according to research conducted at the Tampere University of Technology.
    Read More
  • AGD’s new radar begins on-street trials
    December 17, 2013
    On-street trials of AGD Systems’ latest intelligent radar detection system, the 318, developed for the detection and monitoring of vehicles in single lanes or highways environments, are now under way in the UK, Taiwan, South Africa, Turkey and Qatar. The new above-ground intelligent radar detector has been designed in response to market demand for accurate strategic detection, the new radar is equipped with an intuitive, Bluetooth-enabled graphical user interface allowing users to configure and set cust
    Read More
  • Vaisala speeds up improved visibility in Arizona
    April 21, 2023
    Arizona DoT creates automated speed limit system based on Vaisala’s PWD visibility sensors
    Read More

Highlighted Content