Ultrasonic flow meters
Get a bit more with a Siemens ultrasonic flow meter
The SITRANS F S ultrasonic flow portfolio empowers you with choice. For easy and cost-efficient installation, pick a highly advanced clamp-on flow meter solution. Siemens offers you innovation, simplicity, performance – and more confidence in your measurements.
SITRANS F S ultrasonic flow meters
Call it the ultrasonic advantage. Because they can operate independent of conductivity, viscosity, temperature, density or pressure, SITRANS F S flow sensors and flow transmitters deliver impressive performance for a variety of liquids and gases – even under the toughest conditions. District heating and cooling? Water and wastewater treatment? Petrochemical plants? With Siemens ultrasonic flow meters, the possibilities are endless.How does an ultrasonic flow meter work?
When traveling in the same direction as a flowing medium, ultrasonic waves move faster than waves traveling against the flow. Ultrasonic flow meters 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!
Check out additional flow measurement training videos
Brochure: Best-in-class solution for straightforward flow measurement – SITRANS FS220

How can we help you?
Whether you need to measure pressure, temperature, flow, level or weight, Siemens has best-in-class instruments to suit the unique needs of your plant or application - along with a global network of technical support available 24 hours a day, 7 days a week. Our high-performance and cost-efficient range of industrial solutions also includes devices for valve positioning, process protection, recording, controlling, communication and more.