Level transmitter and method for operating such a Füllstandmeßgerätes

To connected with a level transmitter, in which a measurement sensor (MS) with a transducer (MW), the (EA) is connected to an electronic evaluation device, simplify maintenance and repair work and shorten is, in the transducer (MW), a first non-volatile memory (S1) and in the electronic evaluation device (EA), a second non-volatile memory (S2) is provided. In the two memories (S1, S2) are the same redundantly stored for start-up and operation of the parameter data required Fullstandmesgerates. With replacement of the transducer (MW) in the second memory (S2) are read to the electronic evaluation device (EA) data stored automatically in the first memory (S1) of the transducer newly inserted (MW). When replacing the electronic Meswerteeinrichtung (AE) in the first memory (S1) of the stored measurement transducer (MW) data automatically in the second memory (S2) of the electronic evaluation device newly inserted (EA) are read. During maintenance or repairs that can be carried out with the system running, therefore no recalibration is required.