| 摘要 |
A Coriolis mass flow meter (1) which has at least two curved measurement tubes (2), at least one actuator arrangement, at least one sensor arrangement and comprising at least one housing structure (5), the measurement tubes (2) being connected at their inlet end portion and an outlet end portion with at least a first oscillation node plate (3) and a second oscillation node plate (4). The flow meter achieves increased measurement accuracy and a reduced susceptibility to perturbing oscillations by at least one of the oscillation node plates being connected at the inlet end and the outlet end of the housing structure (5). A third oscillation node plate (6) can be additionally arranged on the inlet end portion and the outlet end portion of the tubes, the third oscillation node plate being connected to the housing structure.
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