Vaisala manufactures measurement instruments for weather, air quality and industrial processes. Its road weather stations, urban air quality sensors, lightning detection networks and wind profilers supply data to cities, airports, utilities and transport agencies, often through cloud services and APIs. The company also sells humidity, dew point and gas sensors for industrial and life science facilities and operates globally from Finland.
Focus: weather sensing, air quality monitoring.
Tags: weather sensors · air quality · road weather · environmental monitoring · instruments
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