Visibility measurement for critical infrastructure and safe operations

Precise visibility measurement is essential in environments where weather conditions directly affect safety and operations. Hans Buch supplies professional visibility sensors from Biral for airports, road transport, marine installations and other critical infrastructure, where reliable measurements support fast, safe decisions.

The sensors provide real-time data on visibility and atmospheric conditions, enabling operators and operational staff to respond proactively to fog, precipitation and other challenging weather conditions.

Visibility sensors and weather sensors in one solution

In addition to precise visibility measurement, the solutions also include weather sensors that record parameters such as surface temperature and weather conditions. This combination provides a more complete picture of current conditions and supports better decisions in traffic management, winter road maintenance and operations.

Combining multiple measurement parameters in a single system makes monitoring both simpler and more efficient.

VPF-710 & SWS-100 visibility sensors from Biral

Sensors for different distances and applications

Hans Buch offers several types of visibility sensors from Biral, covering different measurement needs.

  • VPF-710 – measurement range from 10 metres to 100 kilometres
  • SWS-050 – suitable for short and medium distances
  • SWS-100 – developed for longer measurement distances and marine environments

The sensors are used in airports, on motorways, in ports, offshore installations, wind farms and other environments where precise visibility measurement is essential.

Robust sensors with real-time data

Biral sensors are designed for continuous operation in demanding weather conditions. Their robust construction and fast response time ensure stable measurements around the clock, even in rain, fog, snow and high humidity.

Real-time data can be integrated with existing monitoring and control systems, allowing the information to be used directly in day-to-day operations.

SWS & VPF test equipment for calibration

Customer service

Do you need precise visibility measurements for your application? Get help choosing the right sensor for your environment and range.

Do you need a solution for roads, aviation or marine environments? Talk to us about configuration, applications and the options available in the Biral range.

Brian Beck Faymonville

Sales Engineer

Teit From Løvstrøm

Product Manager

Contact us – EN

We usually reply within 1–2 working days.

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