The chart above shows dimensions of all the range of ultrasonic cleaners.
Ultrasonic cleaners sorted into different tank sizes. Benchtop machines through to larger, industrial tanks. From 90 litre and larger, the voltage required to operate the units is mainly 415v / 3 phase.
Obviously, the larger the tank, the heavier it will be to lift when it is full of liquid. The small 2 - 6 Ltr tanks are a one person lift when they need emptying. All 2 & 3 Ltr tanks do not have drain valves fitted. All 6 Ltr and larger do have drain taps.