Vortex flow measurement

Take your steam, gas and liquid measurements to a whole new level

SITRANS FX is your all-in-one vortex solution for volumetric and mass flow measurement of steam, gases and liquids – and so much more. These reliable all-rounders integrate flow, pressure and temperature monitoring into one user-friendly, 2-wire device. You benefit from enhanced energy and process efficiency, greater accuracy and significant cost savings. From saturated and superheated steam to raw chemicals, from compressed air to crude oil, measure it all with SITRANS F X. A compelling combination of features puts Siemens vortex flowmeters in a league of their own.

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Product information

SITRANS F X vortex flowmeters

Vortex meters measure flow by detecting the frequency at which alternating vortices are shed from a bluff body, which is hit by the medium. The vortices create a differential force across a sensor wing, flexing it at a frequency proportional to the flow rate measured by the meter. The movement of the oscillating wing is transmitted to the SITRANS F X electronics by a dual piezoelectric crystal sensor mounted in the wing.

SITRANS F: The future of flow measurement

Siemens has the ideal flow solution for every industry and application, with a comprehensive selection of electromagnetic, Coriolis, ultrasonic, vortex,rotary piston and differential pressure technology. Our innovative flow sensors, transmitters and systems are tailor-made to meet your needs- and exceed your expectations. - Watch the video to see what we mean!


What customers say about Siemens vortex flowmeters

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Service offers

To remain competitive over the long term, companies in industry must ensure – and ideally increase – the availability and productivity of  machines and plants. As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise.

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As your partner, we offer a unique range of services and support based on our extensive technology and industry expertise. With our offerings, you can expect a high degree of reliability and a successful digital future for your company.

Well trained for excellent handling

Receive standardized or individual expertise directly from the manufacturer – with training centers in more than 60 countries

Safety integrated

Safety is key in the process industries. A failure in instruments relevant for safety may have serious implications for humans, the process and the environment. Therefore, a wide range of our process instruments come with on-board safety features for maximum risk reduction.


Whatever your process challenge - SITRANS F X has you covered

Monitoring your processes with accurate vortex flow measurement leads to higher transparency, improved productivity - and a better bottom line. To optimize every operation, Siemens offers integrated vortex sensors and transmitters in both flange and sandwich versions.

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