Capillary Tube Set (Communicating Capillaries)

Product Description

For demonstrating that capillary
rise is dependent upon the inner
diameter of a tube. Proves that
the molecules of a liquid are more
attracted to glass than to other
liquid molecules.
Consists of four glass capillary
tubes of different inner diameters
with a large tube serving as
reservoir. Mounted on a stand.
Height of the tubes is about 15cm.