barograph
oxford
views updated Jun 11 2018barograph A
barometer that gives a continuous recording of air pressure. It is based on an
aneroid instrument with levers attached to the vacuum chambers, and records a trace on a chart mounted around a clock drum.
A Dictionary of Ecology MICHAEL ALLABY
barograph
oxford
views updated May 08 2018barograph Barometer that gives a continuous recording of air pressure. It is based on an
aneroid instrument with levers attached to the vacuum chambers, and records a trace on a chart mounted around a clock drum.
A Dictionary of Earth Sciences AILSA ALLABY and MICHAEL ALLABY
barograph
oxford
views updated May 21 2018bar·o·graph / ˈbarəˌgraf/ •
n. a barometer that records its readings on a moving chart.
The Oxford Pocket Dictionary of Current English
