CREWORKS 10L Ultrasonic Cleaner with Sweep Function, 33kHz 240W Industrial-Grade Ultrasonic Cleaning Machine with Adjustable Timer Temp, Parts Cleaner Machine with Stainless Steel Basket 300W Heating

Used it once. So far so good. I purchased to clean items that make other things a little more quiet.

I wish I'd bought a bigger one, but this worked really great to clean my Amal concentric carburetor parts for my Vintage Triumph motorcycle. The only thing I wish is that it would shut off the heater when it shuts of the oscillator. But it cleans the heck out of gum and varnish on the outside of the carbs. I just use dish soap and it seems to work a treat. Highly recommend.

I Like this Machine, It's a Good Size for My Needs. The Heater Function Doesn't work Sometimes unless I bring it to the Max for a Minute, Then Bring it back down to my desired Set Temp. The Heater Wattage Measures Under What's Advertised which is probably why it takes Longer to Heat Up. All that Said, I Do Recommend this for the price.

I have used ultrasonic cleaning machines in the past, but I was drawn to order this one because it looked to be a sturdier machine than others. I tested this machine to clean our wedding rings and it did a fantastic job. I used a 120 degree temperature setting and set the time for 20 minutes. I filled the tank with water about 3/4 full, then added a tablespoon of vinegar and a tablespoon of dish washing liquid to the water. I placed our rings into the wire tray and lowered them into the solution, then turned the power on. I could see the vibratory waves on the surface of the water, and 20 minutes later our rings came out looking cleaner than ever before. The machine was a bit noisier than others, but it is also more industrial looking than others and seems more powerful. The noise was about the same noise as a set of electric barber's clippers humming. Overall, this feels well made, durable, and powerful. I only wish the tank shell could be lifted out for emptying into the sink, but I can live with the fixed-in-place tank shell.

I needed an ultrasonic cleaner for multiple uses, including cleaning resin 3D-printed parts, lab tools, and occasional jewelry cleaning. This machine had the large capacity and heating capability that I needed. I've used it for a few batches now, and I'm happy to say it's just what I needed. It's very powerful, more so than some of the small US cleaners I've used. It's powerful enough that it delaminated one of the pieces of jewelry I put in it (my fault!). It's a lot of fun to see grease and grime fly off dirty objects. However, its all-steel construction combined with the power means that it's a rather noisy machine. It's not deafening, but you definitely cant use this in a quiet environment. The heater is separate from the timer, which means you can heat the cleaning bath for presoaking, and keep it ready between cleanings, but also means it's easy to forget about it and leave it on. I'm considering getting a plug-in timer for it. So overall, I'm very happy with this. Besides the noise, it's perfectly suited for the kind of cleaning I want it for.

Man, why haven't I gotten one of these before??? Great cleaner, has everything you are going to want in an ultrasonic cleaner. The basket is a little small, but fits in the unit well with hinge style lifting handles. The unit fired right up and heated to my desired temperature which is a nice function that you don't find on some of the cheap models. The ultrasonic vibrations are very prominent, just like they should be at a high frequency. It easily cleaned up a couple of screws I put in there. I did try to have it clean some heavy rust on a fishing hook on a lure, but all it did was remove some of the coloring of the bucktail...lol I really did not expect that to work on rust as that is not what it is designed to do.

It's a self-heating ultrasonic sink that works great on small components. I use it to get residue and carbon build up off "items" - and I've been thrilled with it so far.

I love this. My two issues are 1. My earrings necklaces and bracelets fall through the basket so I ended up have to rig something up for them and 2. It isn’t quiet. It cleans my jewelry incredibly well. Would be 5 starts of the basket had a smaller mesh pattern