Contact Global | English

Global sites

        Clamp-on ultrasonic flow measurement

        Best-in-class performance and day-to-day operation.

        SITRANS F S clamp-on ultrasonic flowmeters showcase the benefits of digital signal processing: market-leading accuracy, noise immunity and reliability. Need more convincing? There’s also the high-speed data update rate and superior user-friendliness at every stage of installation and operation. With no pressure drop or energy loss, a wide turndown ratio and non-intrusive sensors that can be installed without cutting into the pipe – you can’t go wrong with SITRANS F S clamp-on for liquid flow measurement.

        PIA Life Cycle Portal: The tool for engineering, ordering, installation and operation

        Configure your devices now
        Product information

        SITRANS F S clamp-on ultrasonic flowmeters

        Siemens is a pioneer in the use of Lamb wave transit-time sensors for clamp-on flow measurement. We call it WideBeam® – and it increases accuracy by reducing sensitivity to any changes in the fluid. How? WideBeam® technology uses the pipe wall as a waveguide to optimize the signal-to-noise ratio and provide a wider area of vibration. These high-performance sensors are designed for steel pipes, but they also work with aluminum, titanium and plastic.

        How does an ultrasonic flowmeter work?

        When traveling in the same direction as a flowing medium, ultrasonic waves move faster than waves traveling against the flow. Ultrasonic flowmeters use this principle to accurately measure the volume of many liquids and gases – and also to derive parameters like density and viscosity. Watch the video to learn more!

        References

        What customers say about Siemens Flow Measurement
        EMO Rotterdam
        Rotterdam, the Netherlands
        Mining

        Inside the giant: a stacker-reclaimer’s world of automation

        • Europe’s largest dry bulk terminal, EMO Rotterdam unloads and ships more than 60 million tons of coal and iron ore each year. EMO’s operations require precision, from instrumentation on the stacker-reclaimer to the control system monitored in the control room.

        • Siemens instrumentation and control systems link all of EMO’s processes, making the complexities of coal handling at a facility of this size into a smooth, efficient operation.

        • Among the many Siemens solutions used by EMO include a SITRANS FST020 clamp-on flowmeter, which controls the glycol supply stored in a vessel. This glycol is sprayed on railcar loads of coal to prevent it from freezing in winter.

        Read the success story
        Welsh Water
        Wales, UK
        Wastewater

        Accurate measurement of sewage flow made possible by clamp-on technology

        • Until recently, the majority of Welsh Water's sewage pumping stations had no system in place to measure flow, necessitating potentially dangerous on-site monitoring.

        • SITRANS FST020 clamp-on ultrasonic flowmeters have been installed to allow for remote monitoring of wastewater flow, which helps determine whether pumps are operating efficiently.

        • "Siemens partnered with us to provide the best possible solutions, support and service, and with their help our operations are now becoming more efficient than ever."

        Read the success story

        Download, Support, Services

        Find download, support and services for the Siemens clamp-on ultrasonic flowmeters

        Brochures & Flyers

        Ordering Tools and Catalogs

        The fastest way to the experts

        Proposed solutions for your queries and direct access to our experts in Technical Support

        Support Request

        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.

        Service offers

        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.

        Service catalog

        Well trained for excellent handling

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

        Training Services

        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.

        Functional safety

        Contact

        Whatever your process challenge – SITRANS F S has you covered

        Monitoring your processes with accurate clamp-on ultrasonic flow measurement leads to higher transparency, improved productivity – and a better bottom line. To optimize every operation, Siemens offers a comprehensive selection of clamp-on flow sensors, transmitters and complete flow systems.

        Your direct line to Siemens

        Contact us

        Related topics

        Portal Process Automation

        Discover the value of the Digital Enterprise

        Digitalization from the field

        Success is based on good integration of the field level

        Process Control System SIMATIC PCS 7

        Simatic PCS 7 has everything you need to completely and safely automate your entire production process

        Industrial Communication Networks

        Backbone for the digitalization in the industry

        SIMATIC Process Device Manager

        Simatic PDM is one of the most widely used tools for the access to all parameters, diagnostics and maintenance information for process devices.

        SITRANS Library

        Make the most of your intelligent field devices with the Sitrans library