Miscellaneous Accessories

NIVUS Pipe Profiler

Part No. NPP0

For measurements under difficult measurement conditions

Unrivalled light weight and short mounting length, unit can be installed by only one person. High accurate measurement in full pipes. Versatile use in pipes with various diameters

  • Calibration basis for hydraulic calculation models
  • Determination of sewer renovation extents
  • Dimensioning of storage space volumes (retention tanks)
  • Introduction of a channel management systems
  • Investigation of cost code Basics

 

The flexible measurement system ensures high accurate flow determination even under difficult conditions such as very low flow volumes or adverse hydraulic flow conditions.

 

Pipe measuring section consisting of inflatable balloon with clamping ring and pressure pipe with holder, filling valve, sensor holder and ventilation


Typical NFP applications

  • Verification of channel efficiency

  • Localisation of infiltration/extraneous water volumes

  • Direct discharge control

  • Throttle discharge verification

  • Leakage investigation

  • Industrial wastewater networks

  • and many more

 

 



 


 

 

 

Common
Max. filling pressure1.5 bar, filling allowed only using a safety filling valve!
Operating temperature-20 °C to +30° C
Operational rangein pipes with diameters between 150 and 600 mm
Material pressure pipeHDPE
Material inflatable balloonnatural rubber
Sensor holderG1.5" inner thread
Suitable sensorsType POA
Additional Accessoriessafety filling valve 1.5 bar

Specifications subject to change.

DN 150
Outer diameter148 mm
Inner diameter90 mm
Weight (sensor head without cable)7,5 kg
Total length835 mm
for assembly in pipe with inner diameter150 - 300 mm
Qmaxapprox. 38 l/s
Q with 1m accumulationapprox. 17 l/s

Specifications subject to change.

DN 200
Outer diameter190 mm
Inner diameter141,8 mm
Weight (sensor head without cable)13 kg
Total length970 mm
for assembly in pipe with inner diameter195 - 500 mm
Qmaxapprox. 95 l/s
Q with 1m accumulationapprox. 42 l/s

Specifications subject to change.

DN 300
Outer diameter258 mm
Inner diameter199,4 mm
Weight (sensor head without cable)20 kg
Total length1160 mm
for assembly in pipe with inner diameter265 - 600 mm
Qmaxapprox. 187 l/s
Q with 1m accumulationapprox. 76 l/s

Specifications subject to change.

DN 350
Outer diameter290 mm
Inner diameter221,6 mm
Weight (sensor head without cable)20 kg
Total length1200 mm
for assembly in pipe with inner diameter295 - 600 mm
Qmaxapprox. 221 l/s
Q with 1m accumulationapprox. 90 l/s

Specifications subject to change.

Brochure Portable flow measurement

Brochures / Data Sheets English

Transmitter, sensors, accessories, areas of use

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    POA Correlation Pipe Sensor

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Durchflussmessung bei schwierigen Bedingungen

Durchflussmessung bei schwierigen hydraulischen Bedingungen

Ex-geschützte Durchflussmessung einer Abwasserleitung mit hoher Messdynamik und...
Ex-geschützte Durchflussmessung einer Abwasserleitung mit hoher Messdynamik und turbulenten Abfluss in einer maroden Betonleitung.
Investigation of Infiltration Water in smaller Diameters

Infiltration Water

Continuous flow rate measurement to detect the extraneous water volumes. ...
Continuous flow rate measurement to detect the extraneous water volumes.

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