Produits






UF 322 G
Ultrasonic flowmeters for gas








The UF 322 G is a modern, accurate and reliable instrument for your gas flow measurements. The ergonomics of numeric and graphic screens makes easier the computation. In standard, this flowmeter permits the storage of data and their transfer on PC (Excel) and integrates an oscilloscope function very useful to optimize the measurement and the diagnostic in difficult applications. The UF 322 G exists in several models from 1 to 6 chords (1 chord=1 pair of probes).
  •  UF 322 G-1 : 1 chord
  •  UF 322 G-2 : 2 chords
  •  UF 322 G-MC (6 chords) allows up to 6 speed integrations for the best accuracy even in difficult applications such as weak hydrolic conditions.

The flowmeter measures the actual flowrate. It can be necessary to correct it with a PTZ corrector.

UF 322 G accept intrusive probes developped to resist to difficult pressure conditions. They can be directly installed on the pipe on charge without any break in the process (hot tapping) or on a spool for a better accuracy (multi chords system).

Options :
Hazardous aera protection : EE x'm', EE x'me', EE x'md' suitable probe or EE x'ia' ultrasonic barrier.











 Typical Applications   




  pipe of natural gas transportation
  ventilation
  compressed air supply
  all pipes types. The highest diameter depends on the internal pressure :
Examples : max diameter of 300mm for atmospheric pressure. Max diameter of 1m for a 60 bars pressure and for velocity flow below 25m/s
  all pressures up to 100 bars.










 Advantages   




  wide range of speeds measurements from some mm/s up to 20 m/s
  typical accuracy with 1 chord : below 1% from 10 to 100% of the full scale measurement
  this accuracy can be improved with the number of chords
  No pressure drop
  No moving parts
  No servicing ( no recalibration)
  Bidirectional measurements
  Fast response time









Download the specification sheets in PDF :
  PDF
UF 322 G
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