Gallenkamp Magnetic stirrer

• Used in chemical laboratories for mixing solutions.
• Commonly employed in biological research for cell culture preparation.
• Utilised in pharmaceutical R&D for dissolving active ingredients.
• Applicable in quality control processes for sample homogenisation.

Typical stirring capacity

Units of this type commonly handle volumes from 100ml up to 5 litres, though larger laboratory models can accommodate more.

Power supply

Typically operates on a standard UK single-phase supply, 230V, 50Hz.

Stirring speed range

Most magnetic stirrers offer variable speed control, typically ranging from 100 to 1500 RPM.

Plate material

Commonly features a ceramic or stainless steel top plate for chemical resistance and easy cleaning.

Footprint

For this class of equipment, the footprint is typically compact, designed for benchtop use in a laboratory setting.

Heating function

Some models integrate a heating element, allowing for simultaneous stirring and temperature control, though this is not universal.

• What is a magnetic stirrer used for?

  A magnetic stirrer is used to mix liquids by creating a rotating magnetic field that causes a stir bar (flea) immersed in the liquid to spin. This provides efficient, hands-free mixing.

• How do I choose the right size stir bar?

• Can this stirrer handle viscous liquids?

• What maintenance is required for a magnetic stirrer?

• Is this unit suitable for continuous operation?

Lab mixers and stirrers hold strong reputations for reliability and durability. Buyers typically prioritise motor condition, speed range suitability, and vessel compatibility when purchasing used units. The equipment category is valued for consistent performance across research and production settings. Key strengths include robust construction, straightforward maintenance, and long operational lifespans. Corrosion resistance of wetted parts merits careful inspection. These devices remain dependable workhorses in pharmaceutical, biotech, and laboratory environments, offering solid value when sourced from reputable sellers with clear service histories.

General overview for this equipment type