Lufft shows Marwis mobile contactless weather sensor

Visitors to Intertraffic will be the first to see the new Marwis mobile contactless weather information sensor from German company Lufft. Marwis can be mounted on any vehicle and provides mobile collection of road weather information including surface temperature, dew point and water film height as well as road conditions (humidity, snow, ice and frost), grip (friction) and other environmental data.
March 26, 2014 Read time: 2 mins
Helena Wingert and Tobias Weil of Lufft with the Marwis sensor
Visitors to Intertraffic will be the first to see the new Marwis mobile contactless weather information sensor from German company 6478 Lufft.

Marwis can be mounted on any vehicle and provides mobile collection of road weather information including surface temperature, dew point and water film height as well as road conditions (humidity, snow, ice and frost), grip (friction) and other environmental data.

The system measures meteorological data and road condition information 100 times per second at a driving speed of 80km/h, meaning the sensor records the data every 20cm.

Data from the sensors can be sent via 1835 Bluetooth for real time evaluation on a mobile device or tablet and delivered via the cloud to SmartView, Lufft’s visualisation software. According to the company, Marwis can distinguish the desired data regardless of the road surface condition - freezing ice, snow or rain.

Lufft is also exhibiting an updated in-road sensor, the IRS31Pro-UMB, which can now calculate friction and ice percentage as well as measuring temperature and road surface condition (damp, wet, icy or snow/salt).    
%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 4 74879 0 oLinkAsset <span class="mouselink">www.lufft.com</span> Lufft Web false /EasySiteWeb/GatewayLink.aspx?alId=74879 false false%>

For more information on companies in this article

Related Content

  • Documenting key projects
    May 22, 2012
    EarthCam can claim to have the most commanding exhibit at National Harbor this week. The company’s booth features a telescopic platform extending to up to 15m in height. The platform provides an elevated mounting for EarthCam’s advanced solar powered webcam technology. This includes the company’s intelligent traffic management software, also on display at National Harbor.
    Read More
  • Edesix shows VideoBadge2 solution for enforcement staff
    March 26, 2014
    Edesix is showing a new version of its VideoBadge, which deters confrontations between the public and enforcement staff by filming incidents. The original VideoBadge, which is worn on the enforcement or police officer’s clothing, was introduced in 2011; by sliding down the front, the camera lens was exposed and started to record the scene, while a visible sign saying ‘recording in process’ was revealed. This frequently was enough to stop a verbal dispute developing into a physical one.
    Read More
  • Temporary traffic signal and integrated waiting time display
    February 28, 2014
    The Solar Tempo Traffic Light, which TTS says is the only temporary traffic light to integrate a waiting time display, is visible up to 40 metres. The time display reduces impatient behaviour on the road. Flexible and easy to use, Tempo Traffic Light offers the ability to manage junctions for all road configurations, and uses renewable energy with its solar panel and charge regulator.
    Read More
  • Xerox demonstrates Merge parking management system
    September 8, 2014
    Xerox is showcasing its latest transportation innovations in on- and off-street parking, photo enforcement and mobility management here at the ITS World Congress. On display at the Xerox booth is Merge, an analytics-based parking management system, and 360SmartView, an advanced safety e-screening solution.
    Read More

Highlighted Content