HOPES APPARATUS

Listing ID #3891431

For determining maximum density of water, made of G.I. Sheet cylinder 50mm dia x 300mm height mounted on a base having 2 tubulatures for thermometers, with a gallery of 60mm x 150mm for placing mixture of ice and salt. The respective temperatures of water at the top and bottom of the inner cylindrical vessel are measured over a period as the water cools. Complete with bungs and thermometers.