Magnetic stirrers are important devices used in laboratories for homogeneous mixing of liquids. Here are some basic things you need to know about magnetic stirrers:
What is a Magnetic Stirrer?
Magnetic stirrers are used to mix liquids in a closed container by creating a magnetic field.
It usually includes a rotating magnet and a magnetic stir bar.
The stirrer bar is placed in the liquid and ensures homogeneous mixing of the liquid by the rotation of the magnet.
Features of Magnetic Stirrers:
A magnetic rod or plate is used to create a magnetic field.
They have variable speed settings and operate quietly.
They help obtain a homogeneous mixture while reducing the risk of contamination
Usage areas:
It is frequently used in laboratory applications such as chemistry, biology, pharmacology, food science and materials science.
It is also preferred in industrial sectors and is especially effective in demanding applications such as mixing viscous liquids.
Advantages:
It provides a more homogeneous mixture.
It reduces the risk of contamination.
Operates quieter and saves energy
What are the Types of Magnetic Stirrers?
- Magnetic stirrer with heater
- Multiple magnetic stirrer
- Balloon heater with magnetic stirrer
- Jacketed balloon heater with magnetic stirrer
- Water bath with magnetic stirrer
