A compact stirring device utilizing a rotating magnetic field induces variable-speed stirring action with either closed or open vessels. Stirring is accomplished by means of a small rotor sealed in alkali- or acid-resisted polythene that is placed in the liquid to be stirred and is capable of rotation by a magnetic field applied from below the container. The speed is variable and is controlled by a speed controller fitted with a pilot lamp.

The stirrer is designed to operate on 220V Single Phase AC Supply (Model with 110V supply is also available).