Ultrasonic Wind Sensor WM80

Reliable and uninterrupted wind measurements in all weather conditions, onshore and offshore

Uninterrupted wind data

When uninterrupted wind speed and direction data are crucial for operations, the Vaisala Ultrasonic Wind Sensor WM80 delivers — with unmatched durability and easy installation in a user-friendly design. WM80 is purpose-built to bring you reliable performance and long-lasting durability to suit weather-dependent applications such as renewable energy and maritime.

The novel reflector design (patent pending) allows uninterrupted, precise wind speed and direction measurements, even in heavy rain or high wind speeds up to 90m/s.

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Rugged and reliable

Crafted from corrosion-resistant, anodized marine-grade aluminum in a compact form, this rugged, robust technology withstands extreme conditions including freezing temperatures, heat, humidity, high winds, heavy rain, corrosion, vibration and shock. The fully heated anemometer ensures stable performance — even in arctic environments.

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Easy installation & use

Experience unmatched durability with easy installation in a user-friendly design. WM80’s compact design allows it to fit into tight spaces and installation is easy with a push-pull connector that provides a secure, stable connection, while the alignment tool ensures correct device orientation. There are no moving parts that wear and no need for calibration.

Seamless integration adds to WM80’s ease of use. Standardized communication protocol (NMEA and Modbus serial interface) facilitates easy sharing and integration of wind data.

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Trusted technology

WM80 uses patented Vaisala WINDCAP® ultrasonic wind measurement technology, which is based on more than 50 years of wind measurement expertise. Three transducers capture 50% more wind signal compared to conventional ultrasonic technologies to maintain measurement accuracy and data availability.

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Uninterrupted wind data

When uninterrupted wind speed and direction data are crucial for operations, the Vaisala Ultrasonic Wind Sensor WM80 delivers — with unmatched durability and easy installation in a user-friendly design. WM80 is purpose-built to bring you reliable performance and long-lasting durability to suit weather-dependent applications such as renewable energy and maritime.

The novel reflector design (patent pending) allows uninterrupted, precise wind speed and direction measurements, even in heavy rain or high wind speeds up to 90m/s.

Download brochure

Rugged and reliable

Crafted from corrosion-resistant, anodized marine-grade aluminum in a compact form, this rugged, robust technology withstands extreme conditions including freezing temperatures, heat, humidity, high winds, heavy rain, corrosion, vibration and shock. The fully heated anemometer ensures stable performance — even in arctic environments.

Download brochure

Easy installation & use

Experience unmatched durability with easy installation in a user-friendly design. WM80’s compact design allows it to fit into tight spaces and installation is easy with a push-pull connector that provides a secure, stable connection, while the alignment tool ensures correct device orientation. There are no moving parts that wear and no need for calibration.

Seamless integration adds to WM80’s ease of use. Standardized communication protocol (NMEA and Modbus serial interface) facilitates easy sharing and integration of wind data.

Download brochure

Trusted technology

WM80 uses patented Vaisala WINDCAP® ultrasonic wind measurement technology, which is based on more than 50 years of wind measurement expertise. Three transducers capture 50% more wind signal compared to conventional ultrasonic technologies to maintain measurement accuracy and data availability.

Download brochure

Industry applications

Wind Energy

Explore wind turbine performance optimization with the Ultrasonic Wind Sensor WM80.

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Maritime

Find out how the Ultrasonic Wind Sensor WM80 helps optimize vessel performance in the harshest offshore conditions.

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Product documentation

Datasheet

User guides

Order form

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Get Started with the Ultrasonic Wind Sensor WM80 Today

Contact Vaisala to learn how to put highly accurate, reliable, professional-grade wind direction and wind speed measurement to work for your operations.

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