Ultra sonic cleaner question

[Clock King]

Hi everyone,
Looking to buy an ultrasonic cleaner. What size is the best?

[Phil McCabe]

Hi there,
If you plan to work on all types and sizes of clocks then I would say 11 quarts on up. It's important that the entire plate and part surfaces can be submerged into the solution since there will be a noticeable cavitation line left on the part where solution and air meet.
Hope this helps Clock King.
Phil