Ultrasonic Wind Sensor for Mountains Expressways

In complex and harsh environments such as mountain wilderness, expressway networks and mountain tunnels, wind fields are volatile with frequent gusts and severe ambient conditions. Traditional mechanical wind speed and direction gauges are prone to stalling, wear and distorted data, failing to deliver long-term and stable monitoring.The FST200-208 Ultrasonic Wind Speed and Direction Sensor features a high-quality ABS housing. Adopting the advanced ultrasonic time-difference measurement principle and eliminating rotating mechanical components, it is perfectly suited for extreme working conditions on mountains and expressways, serving as an optimal device for high-precision wind field monitoring in harsh environments.

Its core advantages fully adapt to complex field scenarios and thoroughly resolve the drawbacks of conventional equipment. With no moving parts and an all-solid-state precision structure, it fundamentally prevents stalling and wear caused by strong mountain winds, sand dust, low temperatures and ice. Equipped with multiple ultrasonic probes for real-time signal transmission and reception, it has no blind measurement areas or inertial delays, accurately capturing instantaneous wind changes like mountain turbulence and expressway gusts. It delivers real-time, highly stable measurement data. Requiring no on-site calibration or routine maintenance, it greatly cuts operation and maintenance costs for remote monitoring points on mountains and along expressways.

Superior hardware craftsmanship endows the sensor with outstanding environmental adaptability. Rated IP65 for protection, it offers excellent water resistance, dust resistance, corrosion resistance and weather resistance, standing up to low temperatures, intense ultraviolet radiation, rain, snow and wind on mountains, as well as dusty and changeable outdoor conditions along expressways. It operates stably around the clock at temperatures from -20℃ to 60℃ and relative humidity of 0%~95% RH, unaffected by extreme weather. With a measuring range of 0~50 m/s, it fully meets the monitoring demands for strong winds on mountains and high-speed airflows, featuring high measurement accuracy and strong anti-interference capability.

Boasting an integrated and compact design, the sensor is small in size and easy to install without complicated construction work, enabling rapid deployment at mountain meteorological stations, alongside expressways, on mountain bridges and in tunnels, as well as in mining areas. Compared with traditional mechanical instruments, it has a longer service life and higher overall cost performance. It can fully replace conventional devices and is widely applied in mountain meteorological monitoring, meteorological early warning for expressway networks, mountain environmental monitoring, and ventilation monitoring for tunnels and mines. It provides accurate, reliable and long-term technical support for wind environment data monitoring in all kinds of harsh outdoor scenarios.