Automatically alerting motorist to weather related problems presents challanges when there are potentially multiple alert conditions, all with different levels of importance.Vaisala IntelliZone is the solution to the problem because it can view multiple conditions, and make decisions based on how you have programmed IntelliZone.
Alerting motorists to dangerous conditions ahead can be a challange, especially with limited time and display capability. Flashing beacon systems from Vaisala offer a single source for motorist alerts particularly when connected to a Higway Advisory Radio, or ITS decision support system.
Providing information to motorists is a key responsibility of road authories. There are many ways to communicate with them; however, one of the safest and most effective ways is using Vaisala Highway Advisory Radio or HAR. HAR is an AM or FM radio that transmits information to motorists in their vehicle, quickly and easily.
During a disaster or critical event getting messages to the public is critical to the safety of everyone. The Vaisala Portable Highway Advisory Radio HAT100 is the tool for rapid deployment of a communication system. The solar powered system can be set-up in ten minutes, allowing you to broadcast important information fast and effectively.
Vaisala HIS Advisory Radio & Portable Message Sign HAC100 is a
system consisting of a changeable message sign and a portable Highway
Advisory Radio (HAR). The portable
system provides a quick solution for informing motorists of traffic
conditions ahead, emergency information, or local events.