ANEROID BAROMETER


Meaning of ANEROID BAROMETER in English

noun

also aneroid

( -s )

: a barometer in which the action of atmospheric pressure in bending the thin corrugated top of a closed and partially exhausted metallic box or in distorting a thin-walled bent tube of metal is made to move a pointer

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.