| 摘要 |
Device for measurement of fluid pressure by means of an arrangement of strain gauges provided on a sensor head arranged on an item arranged to be exposed to a pressurized fluid against an external sensor head surface, where the sensor head comprises a fastening portion attached to the item, and a centre portion connected to the fastening portion by means of at least one flexible connecting element, the arrangement of strain gauges is attached to the centre portion of the sensor head on an internal assembly surface arranged in close proximity to a contact face on an end stopper which in an active condition encircles the arrangement of strain gauges, and the assembly surface is inexposable for the pressurized fluid. |
