Lufft Mess- und Regeltechnik GmbH develops and manufactures professional climate and environment measuring components and systems. Meteorological services and environmental agencies as well as building services and electricity suppliers value the precise quality that Lufft provide. Quality standards are emphasised by the use of their own calibration laboratory (DKD/DakkS). One feature of this laboratory is, amongst others, an accredited wind channel in which all wind sensors are fully checked prior to delivery.