Magnetic Stirrers

A magnetic stirrer is a compact benchtop instrument that spins a rotating magnetic field to drive a small PTFE-coated stir bar inside your container, mixing solutions evenly without any external blade or shaft touching the liquid. Also known as an electric stirrer or lab stirrer, it gives consistent, adjustable-speed agitation for dissolving reagents, blending solutions, and running routine mixing steps across schools, universities, clinical laboratories, and industrial facilities throughout South Africa.

SmartLabs stocks magnetic stirrers ranging from compact mini models suited to small beakers through to larger units built for bigger volumes and busier benches, all designed to pair with standard PTFE stir bars for reliable day to day use. Whether you need a digital magnetic stirrer with precise speed control for sensitive lab work or a straightforward stirrer for classroom demonstrations, this range covers the everyday mixing needs of any chemistry, biology, or general science workspace.