Met Tower Loggers and Sensors

​​Vaisala wind measurement systems are specifically engineered for wind resource assessment, power curve measurement, and monitoring operational wind farms. Vaisala systems allows you to accurately understand and manage the impact that weather has on your operations and business, and as a result make better decisions.​ ​​Vaisala data management services allows you to securely collect, monitor, analyze and archive your wind and operational data, streamlining your measurement campaign.


Nomad 2 Wind Data Logger

Nomad 2 Wind Data Logger

Designed with flexibility, simplicity, and economy in mind, the Vaisala Nomad Wind Data Logger offers advanced functionality and simplified installation, all while reducing system costs.


Nomad 3 Data Logger

Nomad 3 Data Logger


Vaisala Wind Set WA15

Vaisala Wind Set WA15

Anemometer and wind vane with crossarm and power supply. Designed for demanding wind measurement applications.


Vaisala Wind Set WA25

Vaisala Wind Set WA25

Fully heated anemometer and wind vane with crossarm and power supply. Designed for arctic and other demanding wind measurement applications.


Vaisala WINDCAP® Ultrasonic Wind Sensor WMT52

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT52

Designed for demanding applications where stable and inexpensive wind measurements are required. Optional heating available. Virtually maintenance-free. Suitable for marine, wind energy, and environmental applications.


Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700 Series is a robust and reliable ultrasonic anemometer. It measures surface wind, which is one of the key parameters for meteorology and aviation.


SWI C3

SWI C3

The C3 Anemometer is an improved, economical version of the popular three-cup design used in wind assessments for decades, manufactured to precise industry standards.


SWI PV1

SWI PV1

​​​​​​​With the PV-1, you get all the features you expect in an affordable, high-performance wind vane: simple construction, stable/smooth response to wind change and perfect balance.


SWI Thermistor

SWI Thermistor

​The SWI Thermistor is designed specifically for use with the Nomad 2 wind data logger.​​​