Description : For determining the maximum density of water. Comprises a
cylindrical tin vessel, surrounded in the middle with annular
trough used for placing a mixture of ice and salt. Fitted with
tubular to have thermometers. Temperatures of the water at
the top and bottom of inner cylindrical vessel are taken over
a period as the water cools. Dimensions - Cylinder 225x50
mm Trough 100x65 mm. Supplied without thermometer or
bungs.