In addition to providing field support and services to equipment that is installed by our customers, TPA North America Inc. provides a
range of traffic monitoring solutions to the marketplace.
The queue warning system integrates the BTM with Portable Variable Messages Signs to measure queue formation and display end of queue details on the signs. The messages alert motorists to prepare for traffic slowdowns or stoppages, reducing the risk of rear-end collisions.
Traffic Signal Re-Timing: