Magnetic Stirrers

The Magnetic Stirrers are also known as magnetic mixers. These are particular laboratory devices, which utilize a rotating magnetic field to make the stir bar penetrated in a liquid, very speedily. The rotating field may be made either via the set of stationary electromagnets or rotating magnets. Provided implements are often employed in biology and chemistry, where they can be utilized inside tightly closed systems or vessels, without the requirement for complex rotary seals. Magnetic Stirrers are preferable over gear-driven mechanized stirrers as these make less noise and feature no moving external parts that cause in breakage or wearing.