High-speed enforcement

German company Traffic Data Systems says its OIML-R134-1 certified low- and high-speed weigh-in-motion system uses three rows of OIML-certified Lineas sensors and is a legally accepted WIM product for enforcement (WIM-E) and tolling applications (WIM-T) to be used on all kinds of roads. For heavy goods vehicles the system can cope with speeds between five to 120km/h while for light goods vehicles the upper limit is 140km/h. Certification has been carried out by the Federal Institute of Metrology METAS (
November 9, 2017 Read time: 2 mins
German company 4592 Traffic Data Systems says its OIML-R134-1 certified low- and high-speed weigh-in-motion system uses three rows of OIML-certified Lineas sensors and is a legally accepted WIM product for enforcement (WIM-E) and tolling applications (WIM-T) to be used on all kinds of roads. For heavy goods vehicles the system can cope with speeds between five to 120km/h while for light goods vehicles the upper limit is 140km/h.


Certification has been carried out by the Federal Institute of Metrology METAS (Switzerland) which recorded accuracies of ±5% (initial verification) and ±10% (in-service inspection) in accordance with OIML R134 have been achieved. METAS supervised the certification process requiring more than 500 test runs with different vehicles, speeds and loads. According to Traffic Data Systems, while the results appear to be less accurate than other systems on the market, those results did not follow OIML R134 or cover speeds up to 140 km/h.

Classification & Data Collection

For more information on companies in this article

Related Content

  • Sorting myth from reality in vehicle automation
    June 2, 2016
    Bob Denaro looks beyond the hype surrounding autonomous vehicles to the challenges that still need to be overcome. Automated vehicles (AVs) may be the perfect storm – in a positive way - with the automobile manufacturers, the government and consumers all embracing the emergence of a transformational new technology and product.
    Read More
  • Kistler to launch new WIM systems
    February 19, 2018
    Kistler will use Intertraffic Amsterdam 2018 to launch the KiTraffic WIM systems which serve a number of traffic and road monitoring applications, including gathering traffic data, collecting toll fees, protecting road infrastructure, and detecting vehicle overloading. These systems make use of compact and maintenance-free Lineas sensors that are integrated into the road itself and can be adjusted, based on the road material. The systems monitor vehicles at varying speeds and on virtually infinite numbers
    Read More
  • Saving the smartphone zombies from themselves
    October 15, 2020
    As roads – particularly in cities – become busier, companies are fielding a steady trickle of products to keep pedestrians safe and vehicles flowing
    Read More
  • Intelligent powertrains could make cost cuts
    April 30, 2020
    Intelligent vehicle powertrains could be a way of making substantial cuts in operating costs and emissions. David Crawford looks at some far-reaching initiatives in Europe and North America
    Read More

Highlighted Content