FLUXUS G721 ST Stationary Steam Flowmeter

FLUXUS G721 ST is the world’s first full-proof steam flowmeter. For the first time ever, it is possible to capture all steam usage, from very low to very high flow rates, with a single meter size. FLUXUS ST measures volume and mass flow of saturated and super¬heated steam at temperatures of up to 180 °C.

Like all of Flexim’s FLUXUS-range flowmeters, it measures steam flow non-invasively with ultrasound technology. Its clamp-on design means that transducers can be mounted onto the pipe with no downtime. Installation can be done within two hours onto a hot pipe. This stationary steam flowmeter guarantees 100% process availability and it is maintenance-free.
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  • High dynamic flow range
  • Variety of digital communications available
  • Automatic loading of calibration data and transducer detection reducing set-up times and providing precise, long-term stable results
  • Maintenance-free
  • Easy and cost-efficient retrofit
  • No risk of leakage or pressure loss
  • Integrated mass flow measurement


Steam Flowmeters

Flexim is proud to be the first company in the world to successfully manufacture a robust, user-friendly, and industry-certified steam flowmeter. Introducing the FLUXUS ST-range of clamp-on ultrasonic flowmeters for steam. FLUXUS ST measures volume and mass flow of saturated and superheated steam at temperatures up to 180 °C. The installation is swift and easy, requiring under 2 hours of setup with no pipework and no downtime.