How to choose the ultrasonic cleaner capacity(liter)?

Q: How to choose the ultrasonic cleaner capacity(liter)?

A : 

1. Which kind of product will you clean for? For example engine part, auto part, Hydraulic parts ,Mold Hardware etc.

     2. What's approximately size for them(L*W*H）.

     3. For customized machine, please tell us the largest part size.

4. Please check attached table to check inner tank size. 

     5. If still not know how to select, please just ask us.