Introducing the IRD SAW III portable dynamic scale system

International Road Dynamics’ (IRD) SAW III portable wheel load weigher is now available for dynamic weighing and its software enables users to efficiently pre-select overloaded trucks. Two IRD SAW scales are paired and connected to a PC via Bluetooth in order that the vehicle wheel/axle weight is displayed on a screen. For weight enforcement with the highest accuracy, the system can be switched to static operation mode with computer-based processing providing reporting, ticket printing and ticket archiving
November 14, 2017 Read time: 1 min

69 International Road Dynamics’ (IRD) SAW III portable wheel load weigher is now available for dynamic weighing and its software enables users to efficiently pre-select overloaded trucks.

Two IRD SAW scales are paired and connected to a PC via Bluetooth in order that the vehicle wheel/axle weight is displayed on a screen. For weight enforcement with the highest accuracy, the system can be switched to static operation mode with computer-based processing providing 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 the other in static mode for weight enforcement).

Suitable for twin tyre weighing, the low profile unit is designed to meet OIML R134 and is said to be lightweight, rugged and corrosion resistant.

Classification & Data Collection

For more information on companies in this article

Related Content

  • WIM system award
    January 30, 2012
    International Road Dynamics (IRD) has been awarded a contract, valued at over US$1 million, for a high-speed Weigh-In-Motion (WIM) system by New Brunswick Department of Transportation in Canada.
    Read More
  • IRD to maintain Illinois’ WIM systems
    August 3, 2016
    The Illinois Department of Transportation (IDOT) has awarded International Road Dynamics (IRD) a US$3,377,105 contract to maintain and maximize performance of the state-wide weigh-in-motion (WIM) network. IDOT currently has 34 active IRD WIM systems that will be covered under this agreement. IRD will be responsible for the repair, maintenance, and service activities of the in-road scales and sensors, roadside electronics, queue detection and camera surveillance systems, and PrePass preclearance weighing
    Read More
  • WiM checks & balances
    January 11, 2022
    From a legal and safety perspective, making sure your figures are right is a vital element of Weigh in Motion: VanJee, Q-Free, Intercomp and Cross Zlín explain how to achieve this…
    Read More
  • Weigh in motion reduces road wear, increases toll revenue
    January 24, 2012
    IRD, Inc's Terry Bergan discusses future applications of weigh in motion technology. The application in recent years of Weigh In Motion (WIM) at tollgates has been driven by recognition of the fact that there is economic value, which can be levied, attached to Heavy Goods Vehicles (HGVs) which haul laden (and are therefore heavy) rather than empty. As wear and damage to road surfaces increases exponentially with weight, the targeting of HGVs in particular makes sense from both the economic and maintenance p
    Read More

Highlighted Content