Mr. Fixit.....

I found a medical grade ultrasonic cleaner for "Parts Only" on Ebay for $100. It was just missing the knob. One $5 standard D-shaft knob replacement later and I have a like-new cleaner that goes for around $800 used, or $1200 new. Have run many a parts through it since. Midmark-Soniclean-M250-Ultrasonic-Cleaner-System.jpg