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Series 700 Ultrasonic Flowmeters


GFM 700
The ultrasonic gas flowmeter with the dual beam design.
Flow- and molecular weight measurement of natural gas, hydrocarbons, nitrogen, air etc.
  • Non-contact measuring system
  • No wear
  • Absolutely independent of the Reynolds number and hence of viscosity
  • No constriction of the pipe cross-section
  • No mechanically moving parts
  • No additional pressure losses
  • Wide rangeability
  • Gas measurement down to low pressures
  • Sensors up to 356 F (180 °C)
  • Ex units available

The GFS 700 is to be combined with Krohne signal converter GFC 700 K/F.



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