Description

• Differentiall pressure measurement is a universal flow measurement for liquids, gases and vapors. Differential pressure flow meter always provide accurate results even with large bores, high temperature and extreme pressure.
• Primary differential pressure devices, like SITRANS F O orifice, are standardized mechanical flow sensors according DIN EN ISO 5167 which are used for volume and mass flow measurement. The SITRANS F O orifice are suitable for non-corrosive and corrosive gases, vapors and liquids; permissible operating temperature -60 to +570 °C. The created differential pressue will be converted with the help of a differential pressure transmitter SITRANS P delta P into a proportional flow signal. For calculation of the SITRANS F O orifice to DIN EN ISO 5167 is an completed filled out questionnaire necessary.

Differntial pressure flow meter application examples: Power stations, Petrochemical industry, Chemical industry

Benefits

• Orifice flowmeters are very robust and can be used in a wide range of nominal diameters
• Suitable for wide ranges of temperature and pressure
• No calibration required as the process is standardized
• The electronics required in addition can be used over a long distance from the measuring location
• The differential pressure measurement is well known and has a large installed base