Powerful: The maximum heating temperature of the hotplate magnetic stirrer is 380 ℃/716 ℉, the maximum stirring speed is 2000rpm, and the maximum stirring capacity is 2L. High quality material: 4.7x4.7 inch square hotplate is made of upgraded aluminum material, which has fast and uniform heat transfer, durability, and corrosion resistance.Attention: Do not touch the heating plate before it cools down! Easy to operate: There are knobs on the front control panel of the magnetic stirrer hot plate that can adjust the temperature and stirring speed separately, which can simultaneously heat and stir, meeting the needs of scientific research, industry, agriculture, medicine, home, and other fields. Usage note 1: Please use a beaker or a container with a flat and thin bottom. First, put the stirrer into the container, and then slowly turn the knob to keep the stirrer synchronized with the magnetic field for optimal use. Please note that there are no beakers in our packaging. Usage note 2: It is difficult to heat the liquid to boiling state during stirring, as the stirred liquid will continuously dissipate heat. It is recommended to stop stirring when heating, or use a sealed container to heat and stir to obtain boiling liquid. Please note that there are no thermometers and support rods in our packaging. Experience efficient and precise mixing with the WEST TUNE Magnetic Stirrer Hot Plate. This versatile lab stirrer features a powerful 2000 RPM motor and a maximum heating temperature of 716F (380C), making it ideal for scientific research, industrial, and home use. The 4.7x4.7 inch aluminum hot plate ensures fast and uniform heat transfer, while the easy-to-use control panel allows for separate adjustment of temperature and stirring speed. For optimal performance, use a flat-bottomed container and synchronize the stirrer with the magnetic field. The stirrer has a 2-liter capacity and weighs 3 pounds, making it compact and portable. Safety note: Allow the heating plate to cool down before touching it.