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No hay artículos en el carroDescripción del producto
Unitech janfaza
Comentado en Canadá el 13 de enero de 2025
The stirrer doesn’t work as expected. It fails to maintain the correct temperature and shuts off by itself multiple times. Very disappointing!
Enrique Olaya
Comentado en los Estados Unidos el 5 de mayo de 2024
Muy bueno y económico. No calienta tanto
Josh B
Comentado en los Estados Unidos el 7 de noviembre de 2024
Gets very hot and temperature setting is helpful, requires careful use
Crystal Chan
Comentado en Canadá el 6 de noviembre de 2024
I use the stirring function all the time for mixing hot chocolate powder and it works perfectly well. Don't have to get another spoon dirty! You do have to make sure to line up the cup with the middle of the plate so the teflon stir bar catches and stirs with a nice whirlpool. The hot plate function actually heats quite hot but I don't really use it as much because I usually boil water on the stove.
Cliente de Kindle
Comentado en México el 6 de diciembre de 2023
Excelente producto , cumple a cabalidad sus funciones. Precio adecuado.
Tyler
Comentado en los Estados Unidos el 2 de noviembre de 2022
Did I ever like this hot plate? No. I'm used to working on Corning units in professional labs that have chemical resistance, precise temp control, 550°C max temp, powerful incremental stirring, and LCD display.This unit has none of these things, and is quite frustrating to use.To start, the knobs mean basically nothing. The heating element is only slightly warm until you crank it to max at which point its ripping hot. The stirring is only slightly more incremental, and quite shockingly weak as hot plates go. It also developed an issue early on where I had to fiddle with the knobs for like 3 minutes to get it to actually start heating at all.The hot plate surface has very minimal chemical resistance, and was permanently discolored by 2M HCl. It also happens to be designed in a way that's very difficult to clean/maintenance.AND all 4 little rubber feet melted from the heat of the hot plate itself within a month.Despite all that, this little unit lasted 7 whole months of very constant hobby use, which exceeded my initial expectations. It probably could have lasted longer but a beaker of boiling piranha solution spilled all over it.. which finally killed it for good.That said, I became quite fond of this little thing over the months along with all its annoying quirks, and I admit I'll miss it. At the end of the day the low cost helps with the barrier of entry into hobby chemistry, and it always (eventually) got the job done. I highly recommend this unit if you want to get into hobby chemistry, but aren't sure how long the hobby is going to last.
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