| 摘要 |
A measuring device for flow pressure has one or more measurement probes for flow pressure. Each measurement probe for flow pressure consists of a flat, hollow component which is situated transverse to the flow direction of a flowing medium. A chamber situated upstream is open through flow pressure measurement holes which are situated in the flow direction, while a chamber situated downstream is open through measurement holes for static pressure, which are situated transverse to the flow direction. The chamber situated upstream produces an averaging of the dynamic pressure, and the chamber situated downstream measures the static pressure. A rib-like auxiliary element is situated on the downstream side of the measurement holes for the static pressure.
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