Application

• Pipe with 0.3 m diameter, made of HDPE
• Partially filled
• Shift production
• Heavy flow fluctuation
• Low sedimentation

Definition of tasks

• Installation of a measurement place for billing purposes including flow rate and pH measurement as well as sampling point upstream of the junction into the municipal channel
• Accurate measurement of extremely low volumes up to maximum discharge
• The existing transfer shaft shall be used to install the measurement system
• Cleaning and control shall be carried out by one single person

Solution

• Using the NIVUS Pipe Profiler (NPP) creates a  high accurate flow measurement which furthermore is able to reliably detect and to compensate sedimentation and obstructions.
• pH sensor and sampling point have been integrated into the measurement pipe.
• The elbow segment of the measurement pipe may be folded away for cleaning purposes.