humidistat Hear it!

humidistat definition

hu·midi·stat (-stat′)

noun

an automatic device for controlling the extent to which a humidifier or dehumidifier modifies the relative humidity

Etymology: humidi(ty) + -stat

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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