Kistler is first WIM system to gain OIML certification

Kistler said it has obtained the OIML R-134 certificate for its Weigh-In-Motion (WIM) system, making it the first WIM manufacturer to have received the certification for vehicle weighing with strip sensors from 3 to 65 km/h. Since OIML R-134 is the international metrology standard for legal weighing applications, the certificate paves the way for the use of Kistler WIM systems – consisting of Lineas quartz WIM sensors and the Kistler WIM Data Logger – in applications such as weight-based toll collection
June 15, 2016 Read time: 2 mins
657 Kistler said it has obtained the OIML R-134 certificate for its Weigh-In-Motion (WIM) system, making it the first WIM manufacturer to have received the certification for vehicle weighing with strip sensors from 3 to 65 km/h.

Since OIML R-134 is the international metrology standard for legal weighing applications, the certificate paves the way for the use of Kistler WIM systems – consisting of Lineas quartz WIM sensors and the Kistler WIM Data Logger – in applications such as weight-based toll collection and automatic weight enforcement.

Road concessionaries and toll road operators can upgrade existing manual toll collection solutions to free-flow automatic toll collection, allowing vehicles to pass their toll collection sites without stopping.

Furthermore, governments in several countries are pushing ahead with automatic weight enforcement applications. Automatic weight enforcement aims to detect and pursue overloaded vehicles automatically by using a WIM system combined with license plate recognition. This requires a legal framework and the use of a certified WIM system. OIML provides a sound basis for creating the necessary legal framework for these applications.

Obtaining an official certification for legal weighing applications can be a lengthy and costly process. Kistler’s OIML-certified WIM systems can help to accelerate the approval process.

Kistler’s OIML-certified, maintenance-free WIM systems are based on extremely durable quartz crystal sensors and can be integrated into any manual or automated weighing system.

For more information on companies in this article

Related Content

  • Integrating traffic management and tolling technologies
    April 25, 2013
    Jamie Surkont, head of road safety enforcement with Kapsch, outlines the company’s efforts to set up and align new traffic management business units with its more widely recognised tolling expertise The blurring of ITS applications’ edges brought about by systems’ increasing functionalities will ensure that many of the technologies which we have come to rely on for road and traffic management will find it increasingly difficult to exist or operate within tight market verticals. At the same time, systems man
    Read More
  • Transition to all electronic tolling leads to cost savings
    February 2, 2012
    How a temporary congestion-relief solution resulted in the North Texas Tollway Authority's transition to all-electronic toll collection and potential savings of up to $472 million by 2045. By Carla Kienast, ETC Corporation
    Read More
  • Data provides structural support for BQE
    July 28, 2025
    Thousands of bridges in the US are ageing and in need of care and attention. Kistler explains how its WiM technology is helping to preserve New York’s famous Brooklyn-Queens Expressway…
    Read More
  • Kapsch shows smartphone tolling solution
    October 5, 2015
    Kapsch is demonstrating a smartphone tolling solution for standard all-vehicle MLFF/AET tolling systems here at the ITS World Congress. The company says this solution takes its existing mobile customer relationship management (CRM) offering one step further and focuses on improving the customer experience and video automation rate.
    Read More

Highlighted Content