electronic humidistat

electronic humidistat

[i‚lek′trän·ik hyü′mid·ə‚stat]
(engineering)
A humidistat in which a change in the relative humidity causes a change in the electrical resistance between two sets of alternate metal conductors mounted on a small flat plate with plastic coating, and this change in resistance is measured by a relay amplifier.
References in periodicals archive ?
Harmony and other Holmes models come with remote controls, electronic humidistats, FilterCheck monitors and Microban protection.
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