Skip to main content

Intercomp's LS788-WIM portable scale gets NTEP certification

System can send data to RFX-enabled indicators or PCs up to 90m away
By Adam Hill June 3, 2025 Read time: 1 min
Powered by solar power and batteries, the LS788-WIM scales are completely wireless

Intercomp's LS788-WIM portable Weigh in Motion scale has received NTEP certification for commercial vehicle weight enforcement.

The product is the firm's latest low-profile, high-performance strain gauge portable scale, which Intercomp says can be deployed by one person in under 15 minutes and fits easily in the back of a vehicle, making it ideal for rapid use at mobile enforcement sites. 

Used with roll-up portable ramps, the system is 0.87" (22 mm) high and can also be used for static weight measurement.

Powered by solar power and batteries, the LS788-WIM scales are completely wireless.

The product has standard RFX wireless-ready communication, which means the system can send weight data to RFX-enabled indicators, displays, CPUs or PCs from distances up to 90m away. 

Thus multiple scales can be operated simultaneously, while workers are kept apart from traffic.

Total system capacity is up to 22,000 lb (9,979 kg): the LS788-WIM delivers accuracy of 2-3% dynamically at speeds of up to 10 mph (16 km/h) and ± 0.5% static weighing precision. 

Intercomp adds that the 35" (89 cm) wide low-profile scale platforms allow the LS788-WIM to handle dual-tyred axles "with ease".

Related Content

  • April 16, 2015
    WIM system now OIML certified
    Kistler’s weigh in motion (WIM) system, comprising Lineas quartz WIM sensors and the Kistler WIM data logger, has been awarded OIML R-134 certification for low to medium speed vehicle weighing from 3 to 65 km/h. As OIML R-134 is the international metrology standard for legal weighing applications, Kistler says the certificate paves the way for the use of its WIM systems in applications such as weight-based toll collection and automatic weight enforcement. The system also enables road concessionaries a
  • October 6, 2015
    IRD showcases imminent arrival of VectorSense sensor suite
    If you want to check out the VectorSense (V12M) sensor suite that presents opportunities for new ITS applications and won’t be commercially available until next spring, then head over to International Road Dynamics' (IRD) stand here at the ITS World Congress.
  • November 8, 2023
    North Carolina DoT awards IRD $2.98m WiM contract
    New agreement creates a single statewide maintenance agreement with NCDoT
  • July 31, 2015
    Versatile WIM and speed enforcement
    Camea, headquartered in the Czech Republic, will use the 2015 ITS World Congress to highlight its weigh-in-motion (WIM) system that can be expanded with a certified speed measurement function, which many municipalities welcome. The company says the system can address two road safety issues – weight and speed enforcement. The bi-directional traffic mode of the system prevents vehicles from avoiding the weigh station also works well in a situation where the road is closed or vehicles are queueing in one lane