| 摘要 |
The invention concerns a device for measuring pressure inside an enclosure by converting into an electric signal a mechanical stress caused by a differential pressure prevailing in the enclosure and outside it, said device comprising a sensor (1) applied on the wall (3) of said enclosure elastically deformable under the effect of said stress, said sensor (1) comprising at least an electrical element (9) sensitive to deformations. More particularly, the invention is characterised in that it comprises at least a rigid peripheral ring (2) defining in the wall surface (3) of said enclosure a diaphragm (5) supporting said sensor (1).
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