NE-1002X Programmable Syringe Pump • Advance Per Step: 4.252232 Nanometers • Holds 1 syringe up to 60 mL (140 mL partially filled) • Infusion rates from 0.008 nL/hr (0.5 µL syringe) to 2545 µL/min (140 mL syringe) • Available in 2 channel version (Model NE-4002X) • Easy-to-use keypad interface • One-click program upload from "Pumping Program Generator" spreadsheet • Space Saving Chassis: Foot print size of only 5 3/4" x 8 3/4" Won't take up unnecessary space on your laboratory or production bench • Dispensing accuracy of +/- 0.5% and reproducibility of +/- 0.2% • Includes all the advanced functions and programming features of the 1000 Series • Includes the X Upgrade Smooth Linear/Gradient increasing and decreasing pumping feature • Fully programmable; automation capable • Operates stand-alone or from a computer. Cables sold separately. • Infusion and withdrawal • Set a single pumping rate and/or dispensing volume • Program up to 41 pumping phases that change pumping rates, set dispensing volumes, insert pauses, control and respond to external signals, sound the buzzer • Network, control, and monitor up to 100 pumps with one computer • Worldwide power supplies available • Motor stall detection • Dispensing accuracy of +/-1%