Introducing the IRD SAW III portable dynamic scale system

International Road Dynamics’ (IRD) durable IRD SAW III portable wheel load weigher is now available for dynamic weighing; its user-friendly software enables users to efficiently pre-select overloaded trucks. Two IRD SAW scales are paired and connected to a PC via Bluetooth. When a vehicle drives over the scales at slow speed, the weighing result, wheel/axle weights and gross vehicle weight, is displayed on the screen. For weight enforcement with the highest accuracy the system can be switched to static oper
July 21, 2017 Read time: 2 mins
69 International Road Dynamics’ (IRD) durable IRD SAW III portable wheel load weigher is now available for dynamic weighing; its user-friendly software enables users to efficiently pre-select overloaded trucks.


Two IRD SAW scales are paired and connected to a PC via Bluetooth. When a vehicle drives over the scales at slow speed, the weighing result, wheel/axle weights and gross vehicle weight, is displayed on the screen. For weight enforcement with the highest accuracy the system can be switched to static operation mode. Computer-0based processing provides reporting, ticket printing and ticket archiving.

The system enables high vehicle throughput, especially when using two sets of IRD SAW scales, one set in dynamic mode for pre-selection and one in static mode for weight enforcement.

The low profile unit is designed to meet OIML R134 and it lightweight, rugged and corrosion resistant and suitable for twin tyre weighing.

Classification & Data Collection

For more information on companies in this article

Related Content

  • New system expedites border crossings
    October 28, 2016
    Enforcing border controls can create long queues for travellers, David Crawford looks at potential solutions. Long delays at border crossings in both North America and Europe have sparked the development of new queue visualisation and management technologies that are cutting hours, even days, off international passenger and freight journeys. At the westernmost end of the 2,019km (1,250 mile) Mexico–US frontier, two parallel crossings between Tijuana, in the former country, and the border city of San Diego,
    Read More
  • Hampshire Constabulary opts for Truvelo speed enforcement
    March 8, 2013
    The UK’s Hampshire Constabulary’s Safer Roads Unit has recently introduced new mobile speed enforcement technology to combat excessive speeds on the county’s roads. The LASERwitness Lite from Truvelo comprises laser speed measurement and digital video technology, combined with built in infra-red illumination for night time operation. The unit is extremely compact and can even be deployed from a police motorcycle if desired. This is beneficial in those locations where there is no suitable parking for a spe
    Read More
  • IRD to deliver Georgia weigh station project
    January 6, 2015
    In a US$8 million contract, International Road Dynamics (IRD) will provide the design, supply, installation and integration of 19 mainline weigh-in-motion (WIM) systems at various locations throughout the state of Georgia in the US. The contract includes mainline WIM scales on the interstate, roadside and scale house electronics, licence plate reading (LPR), USDOT number reading and side view cameras and over-height detection systems at a total of 19 weigh station locations. The systems to be provided w
    Read More
  • TomTom offers hybrid navigation solution 
    March 26, 2021
    Drivers can interact with TomTom’s navigation via Amazon Alexa
    Read More

Highlighted Content