Principe de Mesure






Flow measurement for open channels


By associating a level measurement to velocity measurements, the flow is obtained by adding of flows
in each elementary phase of heaved section.

Figure 4

 
  with :

Si : the i area

Vi : the velocity measurement in the i area or deducted from the velocity measurements in nearest areas

  Measurement converters :

  Width under 10 m :  UF 322CO-S (max 2 chords)
    UF 322CO (max 6 chords)
 
  Width including between 10 and 300m :  UF 322 RV-S (max 2 chords)
    UF 322 RV (max 6 chords)