Used Ross Laboratory Double Planetary Mixer, Model DPM1. 1 Quart, stainless steel type 304 with air/oil hydraulic lift. Mixing capacity 1/2 pint-1 quart. Full capacity .45 gallon, 1/2 hp. 20-86 Orbital speed, 22-98 stirrer speed, 5 7/8 mix can ID. Mix can depth 4, mix can OAH 5. Base height 1, overall length 29, overall width 14.5. Raised OAH 14.5, lowered OAH 29. Includes rectangular blades.