Haenni shows lightweight solution for low-speed WIM

The WL400 is a new portable low-speed weigh-in-motion (WIM) wheel load strip sensor which is making its first appearance at Haenni’s stand in hall 10. Designed for pre-selection of vehicles, the 80mm wide sensor has an accuracy of ±2% (excluding external factors) at speeds of up to 20km/h and a capacity of 30tonnes per axle.
March 21, 2018 Read time: 1 min
Scaling up: Daniel Kneubül
The WL400 is a new portable low-speed weigh-in-motion (WIM) wheel load strip sensor which is making its first appearance at 8707 Haenni’s stand in hall 10. Designed for pre-selection of vehicles, the 80mm wide sensor has an accuracy of ±2% (excluding external factors) at speeds of up to 20km/h and a capacity of 30tonnes per axle.


The complete system weighs only 80kg and comprises of two sensors, a position frame and four levelling mats – effectively removing the need for a fixed installation although the sensor can be installed in the road for permanent locations such as tolling and freight management applications.  All areas of the 1.25m long sensor can withstand being run over as it does not include the readout because the results are conveyed to a PC via a rugged cable.

Stand 10.516

%$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 link-external www.haenni-scales.com false http://www.haenni-scales.com/ false false%>

For more information on companies in this article

Related Content

  • Sensoris platform releases vehicle-to-cloud data standard
    July 12, 2018
    A new vehicle-to-cloud data standard has been released to cover connected and automated driving. Available on Sensoris' platform - co-ordinated by ERTICO – ITS Europe and initiated by Here Technologies - it aims to close the loop between the vehicle’s sensors, map and connected services. Sensoris represents a group of vehicle manufacturers, telecommunications, location, content and service providers and navigation systems suppliers whose new specification is intended to be used across the automotive indu
    Read More
  • Scania and Nobina to trial autonomous buses in Stockholm
    February 22, 2019
    Scania has joined forces with public transport operator Nobina to trial autonomous buses on public roads in Stockholm. Two Scania Citywide LF electric buses will operate in the Barkaby area of the Swedish capital, around 20km from the centre. Both buses will operate along a dedicated 5km route with four stops. , Initially, they will be run in autonomous mode without passengers for a distance of 1km, while second stage tests are expected to carry up to 300 commuters per day. A safety driver will remai
    Read More
  • Worries as Huawei given role in UK’s 5G network
    April 24, 2019
    Alarm has been expressed by MPs over the UK government’s decision to allow Chinese firm Huawei to work on the UK’s 5G network. Prime minister Theresa May has banned Huawei from supplying ‘core’ parts of the country’s 5G infrastructure – but is believed to have given the green light for it to help deliver what are being called ‘non-core’ parts. As well as being for mobile phones, 5G is the technology which will be used to improve connectivity of autonomous vehicles and traffic controls. However, there ar
    Read More
  • Most pedestrian detection systems ‘hit pedestrians at 30mph’
    October 14, 2019
    In-car automatic emergency braking systems with pedestrian detection mostly fail to avoid hitting pedestrians - and are “completely ineffective at night”, according to new research. In shocking findings, the American Automobile Association (AAA) revealed that most systems hit a simulated pedestrian target at 30mph. A collision also occurred 89% of the time when a vehicle operating at 20mph encountered a child darting between two cars. In tests, all vehicles collided with an adult pedestrian immediately fo
    Read More

Highlighted Content