HYDRAULIC MEASURING UNIT WITH COPLANAR PRESSURE INLETS AND DIFFERENTIAL PRESSURE SENSOR HAVING SUCH A MEASURING UNIT

摘要

The invention relates to a hydraulic measuring unit for recording differential pressures, comprising a measuring unit body (10) with a process connection surface (16) and two pressure input openings, in each of which a pressure tube (20, 22) is arranged, which protrudes at the rear side from the measuring unit body (10) and supports a differential pressure measuring cell (40), wherein the pressure tubes (20, 22) are connected pressure-tightly to the measuring unit body (10) from the side of the process connection surface (16).