Characteristics and perks easy and reliable operation with selection of very reliable parts including german motor for shaking and japanese motor for clamping for absolute reliability. Large mixing angle, To facilitate thorough mixing for safe collection. Collection volume programmable in intervals of 10 ml between 100 ml and 600 ml for flexible collection of routine, For paediatric applications, Together with smaller volumes. Auto taring at start of collection for convenient and error free clamping no, Collection volumes. Motorised solenoids to prevent / avoid accidental damage to tubes. Optional, Battery power supply with fast and straightforward battery exchange for uninterrupted operation, Should the situation arise of outages