WEIGH IN MOTION

Weigh In Motion

LOW SPEED WEIGH IN MOTION

Low Speed Weigh In Motion systems are installed in a controlled environment such as a vehicle weight enforcement and inspection stations where the vehicle speed is controlled to approximately 5 kph. Accuracies to +/-1% are achievable providing the axle weigh bridge is installed in a concrete weigh lane constructed to TDC specifications. Automatic vehicle classification allows for immediate indication of vehicle overload dependent upon vehicle class and legal local weight limits.

TDC offer two bespoke Low Speed Weigh In Motion solutions; the LO-TRAC 100 and the LO-TRAC 200. The LO-TRAC...

Weigh In Motion

HIGH SPEED WEIGH IN MOTION

High Speed Weigh In Motion systems are installed in the main highway and weigh vehicles at normal highway speeds (20-120 kph) but will detect, count and classify vehicles from 5 kph to 200 kph. Accuracies to COST 323 Class B(10); +/-10% (or better), are achievable on well constructed roads. The Weigh In Motion system uses unobtrusive but easily installed piezo electric sensors as the weighing medium.

TDC have a number of bespoke High Speed Weigh In Motion solutions; the HI-TRAC 100+ is our main system with a long and excellent...

Weigh In Motion

PORTABLE WEIGH IN MOTION

Portable vehicle weighing solutions are suitable for weighing vehicles either in motion (WIM) at low speeds (5 kph) or statically (axle-by-axle). The CET 10-4 SLIM has a weighing range of up to 30 000 kg / 20 kg per axle.

Achievable accuracy when the scale is set on a flat good quality surface is in the order of ±0.5% for static weighing and ±2% for low speed weigh-in-motion.

The weigh pads are mechanically strong in that they are built using high resistance aluminium; avionics grade, alloy and coated with anti-...

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