Didactic device for studying a venturi allowing students to study the operation of a Venturi apparatus, to apply Bernoulli’s theorem and to make direct comparisons between the experimental results obtained with the aid of apparatus and theoretical predictions.

Educational holdings

This teaching equipment makes it possible to carry out the following practical exercises:

Measurement of the flow coefficient

Application of Bernoulli’s theorem

Measurement of the static pressure profile

Comparison of the results with the calculation.

Technical Specifications:

1 Venturi tube with dimensions: Convergent inlet: 26 mm in diameter, neck: 16 mm diameter, Convergent outlet: 26 mm diameter

Manometer tubes made of transparent plastic

1 pipe for the repression

1 water flow control valve (maximum flow: 27 l / min)

Adjustable feet for leveling.

1 hand pump

1 air pressure regulating valve (up to 250 mm of water)

Dimensions: approx. 720 x 650 x 300 mm.