Code: ETOPM10306
BERNOULLI S THEOREM DEMONSTRATION.
DESCRIPTION
The equipment enables to study the Bernoulli’s theorem through the use of a classical Venturi tube equipped with 6 static tapping points and a Pitot tube for the measurement of dynamic pressure along the duct. The tapping points and Pitot tube are connected with a 7 tubes differential pressure gauge. The water flow rate is controlled by two valves placed at the inlet and outlet of the Venturi meter.
TRAINING PROGRAM:
• Demonstration of Bernoulli’s theorem and of its limitations
• Direct measurement of the static and dynamic pressure
distribution along a Venturi tube
• Determining the discharge coeffi cient of the Venturi tube
Specification
[1] learning Bernoulli's principle
[2] Venturi nozzle with transparent front panel and measuring points for measuring the static pressures
[3] axially movable Pitot tube for determining the total pressure at various points within the Venturi nozzle
[4] 6 tube manometers for displaying the static pressures
[5] single tube manometer for displaying the total pressure
[6] flow rate determined base module
[7] water supply via laboratory supply
Technical Data
Venturi nozzle - A: 84...338mm², - angle at the inlet: 10,5°, - angle at the outlet: 4°
Pitot tube, - movable range: 0...200mm, - diameter: 4mm
Pipes and pipe connectors: PVC
Measuring ranges - static pressure: 0...290mmWC, - total pressure: 0...370mmWC
Dimensions and Weight LxWxH: 1100x680x900mm, Weight: approx. 28kg Supplied with THEORETICAL – EXPERIMENTAL HANDBOOK