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No hay artículos en el carroKaj
Comentado en los Estados Unidos el 25 de enero de 2025
I have a background in chemistry, and I am very impressed with what I received for what I paid. I have used half a dozen brands & models of mag stirrers in my time, and this is my favorite I have ever worked with. Looks like a factory in the Soviet Union designed a magnetic stirring device in 1965 that just WORKED, and never bothered updating the design at all in the decades since (this unit probably actually is second-world import based on the instruction manual's stilted, translated English). Bear in mind that this is not a precision instrument. If you need your stirring to be at an EXACT speed, or if you need your heat to be at an EXACT temperature, this is not for you. It's a HOTplate, not a thermostat. Bear in mind that the heating function MAY be unsafe / a fire hazard if there's no liquid in a beaker on top of the plate to evaporatively cool it. Please use a digital thermometer to monitor the heating AT ALL TIMES. At any rate, if you need something that'll stir like a workhorse over a wide range of viscosities for days or weeks at a time if necessary, then this is perfect. Would buy again.
Mark R. Cornelison
Comentado en los Estados Unidos el 17 de enero de 2025
Easy to use and works well
Ashley
Comentado en los Estados Unidos el 12 de abril de 2025
I bought this set to experiment with extracting gold from computer parts. It’s worked great since I got it and it’s fun to use. It’s also very easy to use and learn.
Sliver of Life
Comentado en los Estados Unidos el 14 de febrero de 2024
No se pudo cargar el contenido.
Mike
Comentado en los Estados Unidos el 9 de marzo de 2023
First off, this works. It gets hot and it has a strong spinning magnet. Thing is, it gets REAL hot eventually and there's no control other than turning off the heating element. If you need this at precision temps it's not for you. I use it to liquify and mix distillates, which it works wonders for. You need to pay attention and get it off when it's fluid, so you don't harm any actives though, bc again there's no way to know how hot it is at any given moment. It mixes very well and the speed controller also works nicely. This is something I need to use maybe every 3 months or so, and it's great for that.
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