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FLS110 Mass Flow Sensor

Designed for easy integration. Ideal for adding intelligent and reliable flow measurement into all your latest products.

Order your evaluation kit today

Speed up your product developments with total configuration flexbility. Add accurate air flow measurements to any size of product - from smart inhalers to industrial pneumatics and automation. Get more for less with our low-cost air flow sensors for high-volume applications. Easy integration plus system calibration to balance performance versus cost depending on your requirements.

Watch a quick introduction to the FLS110

Find out just how easily the sensor can be integrated into your product


  • Small footprint: 3.5 mm x 3.5 mm.
  • Repeatability: 0.5 sccm +0.5% measured value.
  • Measures flow to 500 slm or more.
  • Fully temperature-compensated for a reliable flow signal.
  • Configurable operational modes and features.


  • FLS110 can be integrated where measurements matter.
  • Displaying mass flow, volumetric flow, air speed or differential pressure.
  • Outstanding product performance, robustness, reliability.
  • ‘Complete digital flow sensing solution’ for fast product development.
  • Fully customisable for performance and cost.
  • Optimised for automated, high-speed product manufacturing processes.
  • Full design support: from concepts to manufacturing.

Useful info

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* To download these files please complete our Downloads form.

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Evaluation kit

Why not try the FLS110?

Our plug and play evaluation kit contains everything you’ll need to test the new FLS110 flow sensor within your application. It plugs directly into your flow system using push-fit connectors and into your PC to view and record sensor data.

Get the evaluation kit

Flusso offers a complete digital flow sensing solution: to seamlessly integrate hardware and software with mechanical and fluidic components.

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