elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Contact | Deutsch
Fontsize: [-] Text [+]

New planar trace humidity sensor

Tiebe, Carlo and Hübert, Thomas and Lorek, Andreas and Wernecke, Roland (2012) New planar trace humidity sensor. AMA Association for Sensor Technology. 14th International Meeting on Chemical Sensors - IMCS 2012, 20. - 23. Mai 2012, Nürnberg, Deutschland. ISBN 978-3-9813484-2-2.

[img] PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
667kB

Official URL: http://www.ama-science.org/home/details/918

Abstract

A new planar sensor element for continuous coulometric trace humidity measurements in industrial gases has been developed. In order to ensure precise measurements a calibration facility including a precision dew point hygrometer as a reference device was developed. The sensor can measure the humidity in the frost point temperature range of -20 °C to -80 °C and has an expanded uncertainty of 2 K, a fast reaction time and a settling time of the entire system from 15 to 30 min.

Document Type:Conference or Workshop Item (Speech)
Title:New planar trace humidity sensor
Authors:
AuthorsInstitution or Email of Authors
Tiebe, Carlocarlo.tiebe@bam.de
Hübert, Thomasthomas.huebert@bam.de
Lorek, Andreasandreas.lorek@dlr.de
Wernecke, Rolandinfo@dr-wernecke.de
Date:20 May 2012
Page Range:pp. 294-297
Editors:
EditorsEmail
AMA, Association for Sensor TechnologyUNSPECIFIED
Publisher: AMA Association for Sensor Technology
Series Name:14th International Meeting on Chemical Sensors - IMCS 2012
ISBN:978-3-9813484-2-2
Status:Published
Keywords:trace humidity, coulometric principle, HUMITRACE sensor, humidity measurement
Event Title:14th International Meeting on Chemical Sensors - IMCS 2012
Event Location:Nürnberg, Deutschland
Event Type:international Conference
Event Dates:20. - 23. Mai 2012
Organizer:University of Bayreuth, Department of Functional Materials, AMA Association for Sensor Technology
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EW - Erforschung des Weltraums
DLR - Research area:Space
DLR - Program:W EW - Erforschung des Weltraums
DLR - Research theme (Project):W - Vorhaben Exploration des Sonnensystems (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Planetary Research > Terahertz and Infrared Sensors
Deposited By: Dr.rer.nat. Andreas Lorek
Deposited On:19 Sep 2012 08:29
Last Modified:19 Sep 2012 08:29

Repository Staff Only: item control page

Browse
Search
Help & Contact
Informationen
electronic library is running on EPrints 3.3.12
Copyright © 2008-2012 German Aerospace Center (DLR). All rights reserved.