A microwave interferometer system for humidity measurement has been developed. The system is based on the sensitivity of the air permittivity to the water vapor content and offers a faster response and a better air pollution insensitivity with respect to the traditional humidity sensors which are based on hygroscopic substances. Experimental results show the effectiveness of the new approach in the range of 20% RH to 70% RH.

A microwave interferometer system for humidity measurement / Carullo, Alessio; Ferrero, ANDREA PIERENRICO; Parvis, Marco. - STAMPA. - (1998), pp. 528-529. ((Intervento presentato al convegno CPEM, Conference on Precision Electromagnetic Measurements Digest tenutosi a Washington, DC (USA) nel 06-10 Jul 1998 [10.1109/CPEM.1998.700039].

A microwave interferometer system for humidity measurement

CARULLO, Alessio;FERRERO, ANDREA PIERENRICO;PARVIS, Marco
1998

Abstract

A microwave interferometer system for humidity measurement has been developed. The system is based on the sensitivity of the air permittivity to the water vapor content and offers a faster response and a better air pollution insensitivity with respect to the traditional humidity sensors which are based on hygroscopic substances. Experimental results show the effectiveness of the new approach in the range of 20% RH to 70% RH.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2497917
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