Laboratory High Speed Dispersing Homogenizer Emulsifier Capacity 0.2ML-7L 800-28000r/min 510W Digital Display Blender for Cosmetics 220v (HR-500 220V)

As long as you read the manual and understand this is an intermittent motor, and run it 5 minutes on and 5 minutes off, it should last indefinitely. We have 220V so there was no transformer needed and it runs great for small or R&D projects.

This product claims to be made of stainless steal which is a complete lie. If you look at the picture above, which was taken from the pictures currently on this page, you will see rust. Stainless steal does not rust. We purchased this product for our topicals and our product was tested by a state agency and failed for lead contamination, resulting in over $3000 in product that had to be destroyed. Again, this product contains lead which is omitted from the description and poisonous. Do not by this item. If you did, contact Amazon immediately for a refund.

The media could not be loaded.  I was terrified buying this thing.It's not inexpensive.And all the videos I saw of it were only sitting water.I took a chance on it all the same.The first use didn't go well. Had the head to low in the container. But the second time I got the results I was looking for (see video).Start up procedure is a little different.1. Turn on the machine2. Wait about 30 seconds.3. Press the up button until the motor buzzes to life then release. It'll stop.4. Then you can get it all moving.

Product looked solid, but it was shipped and was previously used and not well cleaned.....It had a waxy substance in the holes of the mixing head.... yuck. It was not advertised as used. Returned it and was promptly refunded. Pity as I liked the unit, but will consider a different brand.

Terrible design. Does not work at all under any circumstances the motor gets hot and shuts down immediately after starting has a big bulky Transformer to turn it into its power from 110 AC us power. Took several weeks to get in the mail for nothing. Does not work very expensive and do not buy it

It works well , but the motor gets very hot

The included power Converter doesn’t work.When purchasing they offer a a 110v version or 220, I paid extra for 110. That just means they send you a 220v unit and included a power converter that still doesn’t work!

This machine is very interesting, Please do your research before ordering. Doesn’t come with a really great instructions. The machine gets really hot, We tried to contact the seller about returning it, We did not get a response. My only concern is that it gets really hot

Sencillo de operar , limpio y eficiente . Un producto excelente