The Siemens Sitrans F O is a differential pressure Flow Meter. Differential pressure measurement is a universal flow measurement for liquids, gases and vapors. The Sitrans F O provides accurate results even with large bores, high temperature and extreme pressure.
Features
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.