US$ 749.00
generating 1
a battery-free source of partial vacuum for bell-jar demonstrations without external power
liquid columns
Demonstrates Pascal's principle that fluid pressure at a given depth acts equally in all directions
sized for classroom balance experiments and physics mass demonstrations
Borosilicate Glass Venturi Tube, 7.75 x 6.5" Included_Bosshead generating 1Borosilicate glass Venturi tube at 7. 75 inches end to end with three J shaped side ports visualizing pressure drops at the constriction, demonstrating Bernoulli's principle quantitatively.
US$ 749.00
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