For demonstrating the relationship between capillary pressure and the bore diameter of the capillary tube. The apparatus comprises a metal frame holding six capillary tubes of different bores vertically in a trough. The trough is filled with water and the difference in height of the resulting columns of water is immediately clear.
Overall height of frame: 90mm
Length of capillary tubes: 150mm. ( PH0202A )
Overall height of frame: 90mm
Length of capillary tubes: 150mm.
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