Convection of Liquids Glass Square Demonstration

GSC International 303 Convection of Liquid Apparatus This glass square helps to illustrate a convection current in a liquid. To observe this current, fill the apparatus with water and food coloring, then heat it at the bottom corner with low temperature heat source, such as a candle. Convection currents are then seen as the coloring is moved through the water in the glass tube, like the circulation of a hot water system. The heat source and support stand are not included. Unlock the mesmerizing world of fluid dynamics with the GSC International 303 Glass Square. This affordable, hands-on tool allows you to witness the captivating dance of convection currents like never before. Simply fill the glass frame with water and dye, then apply heat at the bottom corner. As the liquid warms, you'll see the dye swirling and circulating, mimicking the circulation of a hot water system. It's a visual feast that brings the principles of density, viscosity, and heat transfer to life. Perfect for STEM