We are offering syringe pump 1. Stackable to be the maximum 8 channels. 2. Compatible with disposable syringes from 5ml,10ml,20ml,30ml,50ml,60ml,universal type. 4. Automatically detect the remained solution. 5. Three work modes: rate mode, time mode and weight mode 6. Unique lcd displayer. 7. Bolus / purge, kvo function. 8. 12 hours continuous worked.