FIELD: flow meters.
SUBSTANCE: flow meter with a flow channel (10), which is connected to the pipeline through which the fluid medium flows, on which the measuring unit is located, comprises at least two sensors (22, 24) located at a distance from each other, designed as ultrasonic transducers, with the possibility of transmitting measurement signals in and out through the recess (16) of the flow channel (10), and having a control unit (30) located in the housing of the control unit (8) to control the sensors (22, 24) and process the measurement signals. Each sensor (22, 24) is respectively connected to a contact board (124, 126) in contact with the main printed circuit board (72) of the control unit (30). In this case, the sensors (22, 24) are mounted on inclined supporting surfaces of the upper part of the measuring channel (44).
EFFECT: improved flow meter in order to further reduce technical costs with optimal measurement accuracy.
26 cl, 49 dwg
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