Heating Mantle with Magnetic Stirrer, 500-2000 mlAbout this item Manual Heating Control: without temperature control, continuous heating with a knob that only adjusts the heating power (rate of heating); Max use temperature: 380C; Speed: 1600 rpm Heating & Stirring Combo: combine the functionality of a heating mantle with a magnetic stirrer, providing uniform, even heating and stirring, widening the range of applications in chemistry, laboratory, biology, research and others Efficient Heating