Hot Plate & Magnetic Stirrers

Magnetic stirrer or magnetic mixer is a laboratory device that employs a rotating magnetic field to cause a stir bar (or flea) immersed in a liquid to spin very quickly, thus stirring it. … The limited size of the bar means that magnetic stirrers can only be used for relatively small experiments, of 4 liters or less. Features and uses of the Magnetic Hotplate Stirrer. A magnetic stirrer is a device used to create a rotating magnetic field. … A magnetic stirrer is often used with hot plates. The stir bar is the magnetic bar which is immersed in the liquid to provide the stirring action A magnetic stirrer is a device widely used in laboratories and consists of a rotating magnet or a stationary electromagnet that creates a rotating magnetic field. This device is used to make a stir bar, immerse in a liquid, quickly spin, or stirring or mixing a solution, for example