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Mass Flow Meters and Controllers ‘red-y smart series’

Reliable technology and standardized interfaces make the red-y smart series thermal mass flow meters and controllers particularly suitable for measurement and control in gas delivery systems and plant engineering applications.

Mass Flow Meters and Controllers ‘red-y smart series’


standard: The economic solution
(Accuracy ± 1.0% of full scale, Turndown ratio 1 : 50)

hi-performance: With highest accuracy and turndown ratio
(Accuracy ± 0.3% of full scale and ± 0.5% of reading, Turndown ratio 1 : 100)


  • Accuracy: 0,3% of full scale + 0,5% of reading
  • Turndown ratio: 1:100
  • Response time: 50ms
  • Communication with PC and SPS
  • Profibus-Connection
  • Real gas calibration
  • Insensitive to pressure and temperature changes
  • Minimum pressure loss
  • Materials: Aluminium or stainless steel
  • Temperature measurement as standard (digital)
  • Compact design, simple installation
  • Easy to service and maintain
  • Multigas – One device for 10 different gases
  • LED operating status indication
  • Set point delay
  • NEW: With built-in display (option)
  • 3-year warranty

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