Technical Note: Calibration device for the krypton hygrometer KH20

A calibration device for krypton hygrometers (KH20, Campbell Scientific, Inc.) with variable path length is presented. This unit allows for in-situ calibrations of the krypton hygrometer, which is typically not very stable over time, during measuring campaigns. It was constructed mainly for applicat...

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Bibliographic Details
Main Authors: T. Foken, H. Falke
Format: Article
Language:English
Published: Copernicus Publications 2012-08-01
Series:Atmospheric Measurement Techniques
Online Access:http://www.atmos-meas-tech.net/5/1861/2012/amt-5-1861-2012.pdf