Looking for a good Ultrasonic Cleaner, recommendations?

[Owen Lucas]

I plan on using the cleaner for jewelry, metal watch bands, and DIY applications like nuts, bolts, small rusty / greasy things I can fit inside.

I found this one with a 100w heat function and 120w of "ultrasonic power" at 40k hz. This unit seems a little better then the rebadged popular units everyone else is selling but these are all brands I am not familiar with. Does anyone have experience and recommendations for an ultrasonic cleaner and cleaning solution?

https://www.amazon.com/ONEZILI-Ultrasonic-Professional-Stainless-Cleaning/dp/B08K463F1Y?

 

[Silver]

Sheesh, I can't find the first name brand cleaner on Chinazon.

https://www.grainger.com/product/RAYTECH-Ultrasonic-Cleaner-0-5-gal-20XD70

https://us.vwr.com/store/catalog/product.jsp?catalog_number=21800-006

 

[paulo57509]

The only ultrasonic cleaners I have experience with are Branson. We used small capacity models on the assembly lines at work for removing solder flux. I saved one (B3200R-4, 1.5 gal.) from the trash heap at work when 5S was heavily institutionalized. The only Branson I would not recommend is this one:

https://www.amazon.com/Branson-Model-B200-Ultrasonic-Cleaner/dp/B007XYF22W

I purchased one of these (from Micro-Mark?) for watches, jewelry, keys etc. The plastic housing cracked soon around the perimeter of the SS tub.