Electronic psychrometer and/or humidistat with low temperature and high humidity capability

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9689819
APP PUB NO 20160061757A1
SERIAL NO

14841515

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Abstract

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The present invention has to do with a method and system for a high precision electronic psychrometer operable at low temperatures and high humidity environments. The electronic psychrometer includes thermistors for measuring wet and dry bulb temperatures and a wicked cage surrounding one of the thermistors. The wicking action of the wicked cage is controlled by an evaporation controller in conjunction with the wick's physical parameters. The electronic psychrometer determines relative humidity and provides a readout display and/or a control signal.

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Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE85 SOUTH PROSPECT STREET BURLINGTON VT 05405

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Callahan, Christopher W Cambridge, US 5 71

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