ultrasonic cleaners - cheapos good enough?

[dsc]

Did you get yours from ebay?

For the solution I was thinking, plain hot water in the tank and a bag full of cleaning solution / parts sitting in the water. Apparently the vibrations get passed on and you don't contaminate the main tank that way.

Regards,
dsc.

[m_c]

Yeah. I just picked whatever ebay seller had the size/shape I wanted at the cheapest price.

That is one way to do it. What I was doing needed the full capacity and the solution was saturated with oil/carbon within 10min, so I had to keep changing the whole lot.