ULTRA the smoothest, most accurate flow rates of any syringe pump. Flow rates of 1.50 pl/min to 216.0 ml/min are accurate within 0.25% and reproducible within 0.05%. A microprocessor-controlled, small step angle stepper motor drives a lead screw and pusher block. Advanced micro-stepping techniques are employed to further reduce the step angle to eliminate flow pulsation. experimental connectivity. This pump comes standard to hold 2 syringes, but can be purchased with 3 other syringe racks: 6/10 syringe rack, 4 x 140 ml syringe rack and 4 x microliter syringe rack. Syringe racks can be ordered separately. Multi-syringe racks provide multi-channel operation or serve as a large capacity reservoir. · The 4 x 140 multi-rack holds four 60 ml or 140 ml plastic syringes only · 6/10 multi-rack will hold up to 10 syringes from 0.5 µl to 20 ml and touch screen is used to display helpful instructions for the currently displayed screen. It is also used to display error or warning messages to indicate problem conditions in a Method or error conditions during pump operation. The Run Screen shows all of the pump parameters on one screen for easy review. operational flexibility. values to control the total infusion volume. The Infusion Only models do not include programmable, user-defined Methods. at user-defined flow rates and with selectable target volume or time. Users can create and store one Method up to 800 steps. infuse operations. Users can create and store multiple Methods of up to 800 steps on the pump. |