Speed range: 0-2300 rpm.
Diameter for working area: Ф120 mm.
Max. Stirring capacity: 3000 ml.
Stir bars size: 3cm and 3.5cm.
Power adaptor: Input: AC100-240V 50/60Hz; Output: DC9V–1A.
Dimension and weight: Ф120 x 49mm/500 g.
Based On 40 reviews.
This worked fine for yeast starters for homebrew. That said, it quit working after 15 months, so it's should be one or two stars only...
Purchased for yeast activation in a 3L flask. Plenty of power and smooth operation. Packaging was professional. A quality product.
I'm using this spin plate for the creation of a yeast starter when brewing a batch of beer. My 2L Erlenmeyer flask fits perfectly on its base. The magnet is strong and the variable control knob quite responsive to adjust for a nice spin. The top is flat and very easy to clean up, in case you have a little spill of overflow. Recommended!
Been using this to stir MCT oil with special compounds. Was running it non stop for 5 days. no problem. After that I use it now to spin my water. I got some small shungite pebbles in it at the same time. Works perfect. had it now for 1 month. its running maybe 8 hours a day. no issues. Its quiet with the right magnet inside. Important to me as its on my desk running all day. glad I bought it.
I use this to mix PearlEx powder to make calligraphy ink. It works like a charm! get it!
Works well for a large range of mixtures ranging from stirring soupy agar to dissolving solids in water. Very powerful for such a small unit, a great addition to any lab.
I have used this stir plate a few times now, and it works great. I use it to make yeast starters for homebrewing in a 2 L Erlenmeyer flask. The base of the flask is a bit bigger than the stir plate, but it's a non issue. The motor is plenty powerful for what I'm doing; I probably never go higher than 25% power. It is very quiet and very stable with rubber feet to keep the unit from sliding.
Probably not your typical purchase, but my wife and I got tired of shaking baby while the little one screamed. This magnetic stirrer does the trick.We fill a one liter Tupperware container with water and formula and let this gizmo mix 'er up while we soothe baby. Takes about for minutes to get 'er done. Couldn't be happier with the results.
I have this but I run out of steam using it so it is now in the cabinet, resting.
Awesome stir plate and well priced. I use it for yeast starters for homebrewing and utilize my 2L flask on this overnight. It safely holds the flask but the edges slightly hang over the stir plate. I wish the diameter was a little bigger but it isn't a deal breaker by any means. I've run this for 48 hours straight with no issues. Would recommend this to anyone looking for a stir plate.
We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of TWO YEARS for the stirrer from delivery.
This limited warranty does NOT cover any issues due to: