Venturi Tube Glass with Manometers

Glass Venturi Tube with built in three manometers. To demonstrate Bernoulli's principle that when a liquid flows through a tube having a constriction the speed of the flow increases and the pressure decreases in the constricted section. Consists of a horizontal tube with three u-tubes, which act as manometers. The tube decreases in diameter in the center to form a constriction.

Dimensions:

Total Length: 7.87 inch (200 mm)
End Diameter: 1.17 inch (29.8 mm)

The manometers are positioned to ascertain the pressures before the nozzle, in the small diameter tube, and after the exiting nozzle.

All measurements are approximate.