Tilt/roller mixer S-200D-L, 9 rollers, 5-60/min, 1 unit(s)Tilt roller mixer S 200D L, 9 rollers, 5 60 min Thorough mixing results due to simultaneous roll tilt motion. With collecting tray Rollers are easily removable to accommodate larger vessels with max. 100 mm Removable side panels prevent tubes from falling out accidentally during operation Two model variants with different number of rollers and speed available. With variable speed control from 5 to 60 rpm, digital speed display and timer function.