Features: Bernoulli's Theorem Demonstration unit is mainly composed of a circular section conduit with shape of a truncated cone, transparent and with seven pressure taps to measure, simultaneously, the static pressure of each section. All the pressure taps are connected to a manometer with a water collector. The ends of the conduits are removable, enabling to be placed in either convergent or divergent form with respect to the stream direction. There is also a probe (Pitot tube) moving along the conduit for measuring the height in every section (dynamic pressure). The flow rate and the pressure in the unit can be modified by adjusting the control valve located at the end of the unit. A flexible hose attached to the outlet pipe is directed to the volumetric measuring tank.
Technical Specifications:
Manometer range: 0 to 300mm of water.
Number of manometer tubes: 8.
Upstream diameter of the throat: 20mm- 25mm.
Narrowing: Downstream: 21°, Upstream: 10°.
Built in easy and quick coupling system.
Anodized aluminum structure and panel of painted steel.
Supplied with Chronometer.
List of Experiments:
Determination of the exact section in Venturi's tube.
Demonstration of Bernoulli's Theorem.
Divergent-convergent position.
Determination of Bernoulli's Theorem equation.
Convergent-divergent position.
Observation of differences between convergent and divergent position.
