VIBRATION-TYPE SENSOR

摘要

Disclosed is a sensor comprising at least one compound system (1, 2) which is formed by means of at least two components (1, 2) that are made particularly of metal. At least the first component (1) of the compound system is embodied as a composite molded part which is made of at least two materials that are different from each other regarding at least one physical and/or chemical property, especially a density, a melting temperature, a coefficient of thermal expansion, and/or the modulus of elasticity. Using at least one composite component allows the at least two components of the compound system to be joined together in a permanent and secure material-bonding manner, particularly by means of a welded joint, especially in case the compound system is configured in a bimetallic or polymetallic fashion.