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Magnetic Stirrer Wort Whipper Compact

SKU: KL05555
EAN: 9388866605555
Brand:
Unit: pc
Stock qty: 3
Price:
69,90 €

320,64 €/Kg
Qty.: - +
   - or -   

Magnetic Stirrer Wort Whipper, Compact

Now more compact than ever before! With just 28 mm height and 120 mm width, this small device can transfer tremendous power to the magnetic stir bar. Recommended power = low (sufficient for yeast suspension, not super strong vortex). Turn the device up from zero when the magnetic bar is in the center of the Erlenmeyer flask until you see a small vortex forming on the surface, then reduce power slightly. You don't need a crazy vortex for a good starter, just keep the yeast in suspension.

Note: The 3000 ml Erlenmeyer flask shown in the photo is not included.

If you're new to brewing, you'll soon learn that healthy yeast makes better beer. The best way to get healthy yeast is to increase their numbers. We recommend using the Brewers Friend yeast calculator to determine how much yeast is needed for the best possible beer fermentation. Combined with a 1000 ml, 3000 ml, or even 5000 ml conical Erlenmeyer flask, you can make various yeast starters according to your batch size.

Kit Includes

  • Magnetic stir bar
  • 1 m 5 V AND 2 V AU plug adapter

Operating Principle

The device creates a rotating magnetic field that makes the magnetic bar in the liquid rotate, enabling efficient and uniform mixing without mechanical contact.

Frequently asked questions about KL05555

What size Erlenmeyer flask should I use?

The stirrer fits 1000 ml, 3000 ml and 5000 ml conical Erlenmeyer flasks. Choose the size according to the batch — larger batches and stronger worts require a larger starter. The Brewers Friend Yeast Calculator helps determine the correct starter volume.

Is the Erlenmeyer flask included?

No, the Erlenmeyer flask is not included. The set includes a magnetic stirrer base, a magnetic rod and a 1 m 5 V adapter with an AU plug. A matching conical piston must be purchased separately.

What power should I use?

Low power is recommended. Start at zero and gradually increase until a small swirl forms on the surface, then decrease slightly. This movement is enough to keep the yeast cells in suspension — a strong vortex is not necessary and can damage the yeast.

Why use a yeast starter?

The starter increases the number of healthy and active yeast cells before adding the wort. This shortens the start, reduces off-flavors and improves fermentability. For stronger beers and lagers, the right size starter is the key to a clean and reliable fermentation.

lumav_meta_description_de Kompakter Magnetrührer (28mm x 120mm) für Hefestarter fördert gesunde Hefevermehrung für bessere Gärergebnisse.
lumav_meta_description_en Compact magnetic stirrer (28mm x 120mm) for yeast starters helps grow healthy yeast for better fermentation results.
lumav_meta_description_et Kompaktne magnetsegaja (28mm x 120mm) pärmistarteritele aitab kasvatada tervet pärmi parema käärimise saavutamiseks.
lumav_meta_description_fi Kompakti magneettisekoitin (28mm x 120mm) hiivastartereille auttaa kasvattamaan tervettä hiivaa parempaan käymiseen.
lumav_meta_description_lt Kompaktiškas magnetinis maišytuvas (28mm x 120mm) mielių starteriams padeda išauginti sveikas mieles geresnei fermentacijai.
lumav_meta_description_lv Kompakts magnētiskais maisītājs (28mm x 120mm) rauga starteriem palīdz izaudzēt veselīgu raugu labākai fermentācijai.
lumav_meta_description_sv Kompakt magnetomrörare (28mm x 120mm) för jäststartrar hjälper till att odla frisk jäst för bättre jäsning.
lumav_meta_keywords_de Magnetrührer, Wort Whipper, Hefestarter, Hobbybrauen, KegLand, Rührstab
lumav_meta_keywords_en magnetic stirrer, Wort Whipper, yeast starter, homebrewing, KegLand, stir bar
lumav_meta_keywords_et magnetsegaja, Wort Whipper, pärmistarter, õllepruulimine, KegLand, magnetvarras
lumav_meta_keywords_fi magneettisekoitin, Wort Whipper, hiivastarteri, kotipanimo, KegLand, sekoitustanko
lumav_meta_keywords_lt magnetinis maišytuvas, Wort Whipper, mielių starteris, alaus darymas, KegLand, maišymo strypelis
lumav_meta_keywords_lv magnētiskais maisītājs, Wort Whipper, rauga starteris, alus darīšana, KegLand, maisīšanas stienis
lumav_meta_keywords_sv magnetomrörare, Wort Whipper, jäststarter, hembryggning, KegLand, omrörarstav
lumav_meta_title_de Magnetischer Rührer Wort Whipper Kompakt · FERMETECH
lumav_meta_title_en Magnetic Stirrer Wort Whipper Compact · FERMETECH
lumav_meta_title_et Magnetiline segaja Wort Whipper kompaktne · FERMETECH
lumav_meta_title_fi Magneettinen Sekoitin Wort Whipper Kompakti · FERMETECH
lumav_meta_title_lt Magnetinis Maišytuvas Wort Whipper Kompaktiškas · FERMETECH
lumav_meta_title_lv Magnētiskais Maisītājs Wort Whipper Kompakts · FERMETECH
lumav_meta_title_sv Magnetisk Omrörare Wort Whipper Kompakt · FERMETECH
Weight (kg) 0.218000
High (m) 0.028
Width (m) 0.4
Length (m) 0.6
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The heart of FERMETECH is experience and scientific approach – experience dating back to 2009, which we have continuously refined. Our slogan "The Power of Science, Perfect Results" reflects our commitment to applying the best knowledge to achieve top-level outcomes. We are trusted because our operations are guided by the principle – quality and scientific precision first, then price category. Thousands of solutions based on our technology across Estonia speak for themselves, testifying that we are always there for our customers both before and after purchase. Our specialists understand that fermentation processes require both scientific precision and practical experience. That's why we offer not just equipment, but comprehensive solutions based on knowledge accumulated over years. Science-based quality, technical support, and precision are not just words for us, but real principles that guide our daily work for the benefit of all clients. FERMETECH has the same big heart as before, but now enhanced with the power of science to support your perfect results. Discover how the power of science can help you achieve perfect results in your next project.