SITRANS FS290

USA - SITRANS FS290 portable clamp-on ultrasonic flow meter

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

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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

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)

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Process instrumentation services

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.

Siemens Industry Online Support (SIOS)

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.

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Process instrumentation training

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Process safety

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.

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Whatever your process challenge – SITRANS FS 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.

Customer Support: 1-800-333-7421

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