1. In 1886, the Faura Aneroid Barometer was released. 2. He produced a number of recording instruments, including mercury and aneroid barometers . 3. This includes aneroid barometer or preferably with a levelling instrument mounted on a tripod. 4. Aneroid barometers are used in scuba diving.5. The rocket carried an aneroid barometer , thermometer, and a camera triggered when the parachute opened. 6. Setting an aneroid barometer is similar to resetting an analog clock that is not at the correct time. 7. Temperature compensation of an aneroid barometer is accomplished by including a bi-metal element in the mechanical linkages. 8. The control system used a pneumatic / vacuum system, an electric system and an aneroid barometer / altimeter. 9. Though somewhat rare, a few aneroid barometers intended for monitoring the weather are calibrated to manually adjust for altitude. 10. Some aneroid barometers use Bourdon tubes closed at both ends ( but most use diaphragms or capsules, see below ).
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