Vaisala general brochure (pdf, 857 KB)

Vaisala Soundings©FMIVaisala Soundings develops, manufacturesand markets equipment forobserving weather in the upperatmosphere. The division’s principalproducts are radiosondes for upper-airobservations and ground equipmentthat receives and processes the weatherdata transmitted by the radiosondes.The division’s core customer groupsare national meteorological services,meteorological research organizationsand defense forces.Phenomenal performance.Meteorological institutes aroundthe world use Vaisala radiosondesand ground equipment for their dayto-dayobservations. Additionally,meteorological observations are madefor a multitude of research purposes,such as studying and monitoringglobal climate change. For example,measurement of ozone content in theatmosphere is important if we are tomonitor the effects of ozone depletionto the ultraviolet radiation (UV) levelson the Earth.Weather influences the operationsof defense forces in many ways.Vaisala provides them with weatherobservation systems that are quickto deploy and easy to maneuver infield operations.