Weigh In Motion - Overweight Vehicle Enforcement

Overweight trucks create noise pollution and destroy roads, increasing costs for everyone. The Axsis™ WIM-300 assists governments to enforce weight limits on their roadways, which translates into less damage and expense to repair public roads and highways and addresses neighborhood complaints about unwanted truck traffic noise. True to our history as the innovation leader, the WIM-300 system is the first high-resolution, multi-lane weigh in motion photo enforcement system in the industry.

The system uses a combination of state-of-the-art quartz weight-sensitive piezo sensors in conjunction with vehicle classification logic to isolate heavy vehicles. When an overweight vehicle passes over the sensors, the computer logic in the Axsis™ system compares the detected weight measurement with the selected weight threshold. If the threshold is exceeded, a high-resolution 12.4 megapixel still image and a full-color and full audio video clip of the vehicle are captured and transmitted electronically to the processing center. The audio is valuable and unique, and allows the reviewer to see and hear the large vehicle crossing the detection zone.