Bourdon Gauge Function
The exceptions are certain types of local instrumentation having mechanical readouts such as bourdon tube pressure gauges and bimetallic thermometers. The Bourdon tube depth gauge consists of a curved tube made of elastic metal. Bourdon Tube Pressure Gauge Operating Principle Wika Blog Bourdon tube 50 mm 2 in gauge model 50 only Transducer Output Only available with brass end connection and Bourdon tube option R. . How does a vacuum pressure gauge work. If the two pressures being measured are the same there is no movement through the pressure element and no pressure is indicated. Vacuum pressure P vac. Subpart A - General Provisions 8681 - Scope. The tube deflects slightly under a pressure differential between the medium and the atmosphere. This tube is called a Bourdon tube. Relative to the atmospheric pressure. It is compatible with liquid or gaseous media for vacuum as well as low and high-pressure appl...