Partial Discharge Section Flow Measurement

Wastewater Treatment Plant - Discharge Area


  • Pipe DN 500, made of stainless steel
  • Fully filled
  • Service water tapping and feeding point


Definition of tasks

  • For secondary clarification control a partial discharge of the WWTP needs to be measured
  • Recorded values shall be forwarded to control system


  • A transit time measurement system Type NivuSonic using 2 measurement paths has been used.
  • The sensors have been installed in a measuring pipe with integrated ball valves. This allows to replace sensors under process conditions at any time.
  • Crosswise path arrangement virtually eliminates crossflow during calculation.


  • Easy and robust installation using calibrated pipe segment
  • No bypass required
  • High accuracy and reproducibility

Used products

Haven't found the appropriate product?

Product Consultation

You want to have best information about our products? Our experts will gladly develop together with you the best system solution for your application.


You have questions about your NIVUS products in use? Our service hotline will readily support you.

We are glad to have you here! For any question regarding water or digitisation we are happy to answer you call or your email message.
Im Täle 2
75031 Eppingen