Laboratory peristaltic pump Masterflex® L/S® EW-77924 series

Interface this digital drive to a PC for automated lab and process applications--or use as a stand-alone dispensing pump Precision digital drive offers a maintenance-free high-accuracy motor and a graphical interface that makes setup and operation easier than ever Flow rate 0.001 to 3400 mL/min with L/S tubing. Flow rate depends on drive rpm and tubing size. Graphical LCD shows four operating modes continuous run, timed dispense, copy dispense, volume dispense. View pump performance continually. Menu-driven interface lets you select one of seven languages for programming and operation Dispense by mL--volume in mL of each dispense, 0.001 to 9999 mL; Copy--1 to 9,999 dispense cycles; or Time--dispense cycle of 1 sec to 99 hr, 59 min, 59 sec Programmable dispense interval lets you set the delay between dispense cycles for convenient, automated dispensing Antidrip function briefly reverses drive at end of dispense cycles to ensure accuracy Brushless, maintenance-free motor offers +/-0.1% speed control accuracy with a 6000 to 1 turndown ratio