Differential capacitance sensor as position detector for a magnetic suspension densimeter
- 1 September 1979
- journal article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 50 (9) , 1154-1155
- https://doi.org/10.1063/1.1136006
Abstract
A differential capacitance sensor has been used in the servosystem of a magnetic suspension densimeter to detect the position of a magnetic buoy. This type of sensor has not previously been used in this application. Its design, performance, and advantages are described.Keywords
This publication has 11 references indexed in Scilit:
- [4] Magnetic suspension: Density-volume, viscosity, and osmotic pressurePublished by Elsevier ,1978
- Simplified magnetic suspension densimeter for absolute density measurementsReview of Scientific Instruments, 1977
- Magnetic suspension densimeter for measurements on fluids of cryogenic interestReview of Scientific Instruments, 1976
- A differential transformer as a position detector in a magnetic densimeterReview of Scientific Instruments, 1974
- Magnetic Densimeter-ViscometerReview of Scientific Instruments, 1971
- Magnetic Densimeter Using an rf Sensing CoilReview of Scientific Instruments, 1971
- A Magnetic Densimeter for Low Temperatures and High PressuresReview of Scientific Instruments, 1971
- An apparatus for accurate measurement of liquid densities over an extended temperature rangeJournal of Physics E: Scientific Instruments, 1970
- Magnetic Densimeter Utilizing Optical SensingReview of Scientific Instruments, 1969
- Magnetic Suspension BalanceReview of Scientific Instruments, 1955