| 摘要 |
<p>The present invention relates to a sealing system (100) comprising a seal (110) that retains a liquid (105) in a space between two concentrically mounted and relatively rotatable components (120, 130). According to the invention, the sealing system comprises at least one magneto-elastic resonance sensor (140, 180) for measuring at least one parameter of interest associated with the sealed liquid (105), based on a detected resonant frequency of the at least one sensor.</p> |
