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 super-heated steam to raw chemicals, from compressed air to crude oil, measure it all with SITRANS FX. A compelling combination of features puts Siemens vortex flowmeters in a league of their own.

HIgher productivity at a lower cost.

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Product information

SITRANS FX 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 FX 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!

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Service offers

To remain competitive, 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.

Service catalog

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.

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What customers say about Siemens vortex flowmeters


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.

Customer Support: 1-800-333-7421

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