Assertion: barometer | /r/HasProperty | calibrated
Facets:
value: in order to obtain accurate barometric pressure measurements
type: PURPOSE
value: regularly
type: DEGREE
Source sentences:
text: A barometer is calibrated to measure the atmospheric pressure at sea level.
text: Barometers are precision instruments, and they need to be calibrated regularly to remain accurate, so it will be interesting how this powerful feature ultimately might actually be used.
text: In order to obtain accurate barometric pressure measurements, a barometer needs to be both stable and calibrated against a known reference atmospheric pressure source, i.e. one that is professionally maintained.
text: These barometers were calibrated to align with certain readings going up the side of the box face.
text: The Class A barometers for the most demanding applications are fine-tuned and calibrated against a high-precision pressure calibrator.