Shake and roll device to keep test tubes constantly moving (shakes and rotates at the same time); 14 stainless steel rollers, 208 × 10 mm (L×D); Rotational speed adjustable up to 25 rpm. Shake function with 5 cycles per minute at a 35° angle, illuminated (on-off switch).
Roller beds with 2 or 4 rolls (expandable to 6 or 8 rolls). To accommodate different bottle diameters, the rolls can easily be moved by toothed wheels. 230V 50/60 Hz
Roller beds with 2 or 4 rolls (expansion by additional rolls must be done at the manufacturer's), rolls with ball-bearings; 230 V 50/60 Hz