SITRANS FS290

Portable Clamp-on Ultrasonic Flow System

SITRANS FS290 portable ultrasonic flow meter system is a battery- or mains-powered system, making it the perfect tool for monitoring volumetric flow in pipes that may be too remote for typical measurement systems. The FST090 system contains the battery-powered transmitter and SITRANS FSS220 clamp-on transducers and mounts. The transducers are quickly and easily installed or relocated, as needed, on the outside of a pipe without the need for any process interruptions or plant downtime. Quick, easy, portable and self-contained, the FS290 is the ideal tool for your testing and flow evaluation needs.

SITRANS FS290 Catalog Specifications

Download PDF

Introducing the new SITRANS FS290 portable clamp-on ultrasonic flow meter

Benefits

SITRANS FS290: Flexible, versatile, practical

Check metering; temporary and test measurements
Compensation of flow disturbances via anomaly compensation
Long battery life; simple battery replacement
Measurement accuracy of up to 1.0% of rate
24-hour, full-capacity battery can easily be replaced with hot swap feature

USA | PI innovation award nominees - FS290

2022 Innovation Award Winner

The SITRANS FS290 portable clamp-on ultrasonic flow meter has received an Honorable Mention from the 2022 P.I. Process Instrumentation Innovation Awards! For more than 20 years, these awards have recognized the most groundbreaking instrumentation on the market, with the winners determined by a reader voting process.

Read the case study about an innovative FS290 application

Technical specifications

Measuring path	Single path – versions
Communication	Modbus RTU, compatible with SIMATIC PDM
Enclosure rating	IP67 (NEMA 4X) with closed lid
Display	240 x 160, fully graphical
Power	Power supply or battery operation
Inputs	2x digital inputs for totalizer start/stop and reset
Outputs	1x 4 -20 mA, 1x relay, 1x pulse/frequency
Accuracy	1% for velocities ≥ 0.3 m/s (1 ft/s)
Flow range	±12 m/s (±40 ft/s), bidirectional
Pipe size range	10 mm bis > 6 m (0.5" bis 240 ")
Approvals	UL, ULc, CE
Wall thickness	0.5 - 35mm (0.02" to 1.4")
Temperature	40 °C to +120 °C (high temperature up to 230 °C)

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

Downloads

Support

1-800-365-8766

piabusales.industry@siemens.com

Siemens Industry, Inc

2060 Detwiler Rd, Suite 111

Harleysville, PA 19438

Google location

Services

The fastest way to the experts

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

Support request

Process instrumentation services

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.

Services

Siemens Industry Online Support (SIOS)

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.

SIOS

Process instrumentation training

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

Training

Process safety

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.

Process safety

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.

Customer Support: 1-800-333-7421