Pressure sensor has membrane for protection of pressure-sensitive element, which is accommodated in the measuring chamber filled with pressure medium whereby strain gauge is arranged in the separating membrane

摘要

The pressure sensor has a membrane for the protection of pressure-sensitive element whereby pressure-sensitive element is accommodated in the measuring chamber (14a,14b) filled with pressure medium. A strain gauge (15a,15b) is arranged in the separating membrane (11a,11b).