| 摘要 |
A pressure transducer is proposed for detecting the pressure of a liquid or gaseous medium, having a sensor coil (7), fastened indirectly or directly to a first component (5) and carrying an alternating current, and a diaphragm (4) bearing against an encircling marginal zone of the first component (5) and interacting with the sensor coil (7). The pressure to be detected is applied to the diaphragm (4) at its surface side remote from the sensor coil (7), and a pressure-dependent measuring signal (U 1) is produced in the sensor coil (7). Furthermore, a second component (1) is provided which surrounds the first component (5) in an annular shape, presses the diaphragm (4) against the encircling marginal zone of the first component (5) and is detachably fastened to the first component (5) (Fig. 1). <IMAGE>
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