• BTD-300 Thunderstorm Detector

    Locate all thunderstorms in your area with the BTD-300 thunderstorm warning system. All forms of lightning detected in real-time up to 83 km (51 miles) away. The system warns of potential overhead lightning activity even before the first strike occurs.
  • SWS Series Sensors - NOW with a 3 year warranty as standard!

    Celebrating over 40 years of engineering excellence. The highest quality and performance now comes with market leading warranties...

    Can be extended up to 10 Years!
  • Aviation Meteorology

    Biral Visibility and Present Weather sensors are used in a range of aviation applications from the determination of Runway Visual Range (RVR) to the collection of weather information METAR reports.
  • VPF Series Sensors - NOW with a 5 year warranty as standard!

    Celebrating over 40 years of engineering excellence. The highest quality and performance now comes with market leading warranties...

    Can be extended up to 15 Years!
  • Aviation Obstacle Warning Light Control for Wind Energy

    Biral visibility sensors are used to control the intensity of aviation obstacle warning lights fitted to wind turbines throughout Europe. By reducing light intensity in good visibility the environmental impact is reduced whilst the safety of aircraft is maintained.