Magnetic Stirrer with Hot Plate is used to uniformly heat the liquid with stirring feature.
A stir bar is immersed into the liquid and the device generates a magnetic field as it causes the bar to rotate and thereby generating a vortex stirring of the liquid.
It has LED display to show the speed of stirring which can be controlled by a rotating the knob . Similarly, we can easily adjust the temperature of the hot plate by rotating the Knob of thermostat.
![](https://i.ytimg.com/vi/D22ZUNs4xRU/maxresdefault.jpg)