| 摘要 |
FIELD: instrument engineering.SUBSTANCE: flow meter comprises a bluff body, a flow sensor, and the means of control and information retrieval. The bluff body is made with a variable cross-section in the shape providing the flow laminarity, and is made with the ability of setting its position relative to the measured flow, and one or more flow sensors are mounted on the surface of the bluff body flush with it.EFFECT: increase in the limits and accuracy of flow measurement.8 cl, 1 dwg |
