Horizontal bench, piezometric tubes measurments

Experimental approach to fluid dynamics


  • 100 L polyethylene storage tank with removable lid and isolating valve.
  • SS centrifugal pump.
  • Circuit 1, smooth piping, 1m, ND 20, Two 90° bends, two 45° bends, tracer injection device.
  • Circuit 2, Sudden narrowing from ND 25 to ND 10. Sudden enlargement from ND 10 to ND25.
  • Circuit 3 Smooth piping, ND 10, 1 m long. Rough piping, ND 20, 1 m long. Diaphragm, ND 10. Venturi, ND10.


  • Float flowmeter.
  • Nineteen piezometric tubes.


Dim : 190 x 70 x 210 cm – 175 kg
SS tubular framework 40 x 40mm


Télécharger la fiche

Study of pressure drops of various components in hydraulic networks

Bends, abrupt changes in pipe diameter

Pipes of different diameter, length and roughness


Comparison between flow rate measurement techniques

Float-type flowmeter, Venturi, Diaphragm