Ulanet 492-4 316 Stainless Steel Heetgrid Utility Immersion Heater with Thermostat Control, 10-1/2" Diameter, 14" Height
Design permits hanging over edge of vessel. Heating elements are contained in coil section to concentrate heat at bottom of vessel. Units are ideal for heating suitable liquids in laboratory and industrial use. Requires a liquid level of 5" minimum above the bottom heating coil.