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contributor authorKrovetz, D. O.
contributor authorReiter, M. A.
contributor authorSigmon, J. T.
date accessioned2017-06-09T15:24:03Z
date available2017-06-09T15:24:03Z
date copyright1988/12/01
date issued1988
identifier issn0739-0572
identifier otherams-427.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4181400
description abstractA sensitive, fast-response temperature probe is important for studying heat flux in the surface layer. This paper describes the construction of an amplifier for use with a fast-response thermocouple probe and presents field data collected with the probe-amplifier assembly. The thermocouple amplifier is based on an Analog Devices AD594CD monolithic thermocouple amplifier with cold junction compensation. The probe uses type E thermocouple wire of extremely small diameter and is available commercially. Laboratory calibration of the amplifier against known temperatures was linear, with a slope new theoretical expectation. The probe amplifier is easy to deploy and responds accurately to rapid temperatures fluctuations. The fine-wire junction is fragile, but inexpensive to repair.
publisherAmerican Meteorological Society
titleAn Inexpensive Thermocouple Probe-Amplifier and its Response to Rapid Temperature Fluctuations in a Mountain Forest
typeJournal Paper
journal volume5
journal issue6
journal titleJournal of Atmospheric and Oceanic Technology
identifier doi10.1175/1520-0426(1988)005<0870:AITPAA>2.0.CO;2
journal fristpage870
journal lastpage874
treeJournal of Atmospheric and Oceanic Technology:;1988:;volume( 005 ):;issue: 006
contenttypeFulltext


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