Magnetic Stirrer Magnetic Stir Plate 3000RPM Lab Stirrers with Stir Bar Max Stirring Capacity 3000mL Magnetic Mixer (No Heating)

Solid, minimal, efficient stirrer for a hobbyist. Unsuitable to large volumes or heavy duty use, it is nevertheless, just about perfect for experimenters. Second one from this brand I have purchased over the years (improvements tempted me to abandon my earlier model, which worked HARD for years).

Works very well. Adjustable speed. Magnetic stir bars sold separately. Nice quality, feels well made. Runs for hours with no issues. Whisper quiet. Rubber feet so it stays planted during operation.

Work great and great price

Works well

First one did not work. Would not spin the magnetic stir bar in the beaker. Returned for replacement and the replacement was at UPS on the way the day after I dropped off the one being returned at my local UPS store. Replacement unit works perfectly. It can under higher revolutions throw the stir bar when used in larger containers with light viscosity fluids, but not an issue for most uses. If I hadn't had to return the first unit I would have given 5 stars.

Excellent! Easy to use, just follow the instructions. It’s super quiet, very light, compact and speed option is convenient although I have only used it on low.

When you mix your morning coffee with sugar and or milk, a simple swirling with a spoon is all that is needed. When mixing ANY supplements or medications, it is imperative that a COMPLETE mixing is performed, especially a powdered substance. My use of a Kratom powder in my morning coffee requires more than a "good stirring" to receive ALL of the benefits of my Red Bali powder. This unit performs the job Easy Peasy.... As the amount of "goodness" extracted from this powder is directly related to how well it is mixed, I found that using this magnetic mixer provides a **very noticeable increase** of the extraction of the beneficial "nutrients" that the Kratom possesses. This mixer is definitely one of those things that you'll say, "Should have bought this YEARS ago".... P.S. When starting the mixer, start with the unit OFF and SLOWLY increase the speed to where you get a good "stirring funnel". I found that the pictured "swirl" is about 25-30% speed.... I also use a thin piece of wood to help prevent top plate scratches and insulates the mixer from the heat from the cup of a hot "beverage".. Actually, I am mixing my last, evening cup of "goodness" right now with my timer set for 20 minutes. “Yippee ki-yay"....

This stirrer worked fine for a better part of two months. Then it started making scraping noise inside but it still rotates. My guess is it prepares to fail.