/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / DIFFERENTIAL PRESSURE MEASURING ELEMENT - PISTON

DIFFERENTIAL PRESSURE MEASURING ELEMENT - PISTON

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/DIFFERENTIAL_PRESSURE_MEASURING_ELEMENT_-_PISTON
Definition A <DIFFERENTIAL PRESSURE MEASURING ELEMENT - PISTON> is an <INSTRUMENTATION ITEM> and a <DIFFERENTIAL PRESSURE MEASURING ELEMENT> where the high and low pressure are separated by a <PISTON>