Description
Magnetic stirrer MS-20A analogue is a single-position laboratory stirrer with a ceramic-coated work plate measuring 180 × 180 mm for straightforward mixing of aqueous and organic media. Analogue speed control covers 0–1500 rpm and supports stirring volumes up to a maximum of 20 litres, making the unit suitable for beakers and flasks in routine sample preparation. Compact external dimensions of 206 × 307 × 99 mm keep bench demand low, while the net weight of 3,132 kg aids stable placement. The model is specified for 120 V operation with a US plug at 50/60 Hz, matching North American laboratory power standards. This analogue magnetic stirrer from manufacturer Witeg offers simple, durable agitation without digital complexity—ideal for teaching labs, general chemistry workflows and any setting where reliable continuous stirring on a ceramic-coated plate is required at 120 V supply.
This article is part of Magnetic stirrers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Type: analogue magnetic stirrer
- Work plate: ceramic-coated 180 × 180 mm
- Speed range: 0–1500 rpm
- Stirring capacity: max. 20 L
- Power supply: 120 V, US plug, 50/60 Hz
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Questions about Premium Magnetic stirrer, type MS-20A,
What is this article?
Premium Magnetic stirrer, type MS-20A, is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Magnetic stirrers, inside Stirring, shaking & mixing, in Lab instruments.
A magnetic stirrer is the motor and the plate under the flask. Many also heat. The stirring capacity is the litres of a water-like liquid it can turn, and a viscous liquid defeats a rating that was measured on water.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Magnetic stirrers. The catalogue is Lab instruments.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
