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Eisco Labs Venturi Tube Classroom Display Apparatus, 18" Tall

Original price $125.99
Current price $69.89
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  • Visual classroom demonstration of the Venturi Effect.
  • Kit includes backboard, base, 2 hose clamps, 2 hoses, and a glass Venturi tube.
  • Pressure difference can be seen using colored liquid in U section of the tube.
  • A great visual representation of pressure difference.
The Venturi effect is the reduction in fluid pressure that results when a fluid or gas flows through a constricted section of tube. The user fills the U shape with colored liquid and then blows air into the system to visual demonstrate the pressure changes.