Masterflex L/S® Digital Modular Washdown Dispensing Drive with Remote I/O and Easy-Load® II Pump Head, 0.1 to 600 rpm; 90 to 260 VAC, Cole-Parmer (CAT#: STEM-DS-0112-LC)

The Masterflex L/S® Digital Modular Dispensing Pump System manufactured by Cole-Parmer is suitable for automatic process applications. It allows programmable dispense interval via the simple membrane keypad. The dispense and display accuracy is ensured by programmed calibration. Brushless motor provide quiet operation and maintenance-free reliability.

Control Type: Variable-Speed Digital
Pump Series: L/S
Min RPM: 0.1
Max RPM: 600
Number of Channels: 1
Max Flow Rate Per Channel (mL/min): 1700
Min Flow Rate Per Channel (mL/min): 0.28
Drive: 77301-50 (L/S® Variable-Speed Wash-Down Modular Drive)
Pump Head: 77200-62 (L/S® Easy-Load II Pump Head)
Tubing: 06434-24, 10-ft (C-FLEX® Ultra, L/S® 24)
Tubing sizes accepted: L/S® 13, 14, 16, 25, 17, 18
Drive IP rating: IP 66
Power (VAC): 90 to 260
Power (amps): 2.2A at 115v; 1.1A at 230v
Power (Hz): 50/60
Width (in): 7
Height (in): 6
Length (in): 18.14
Width (cm): 17.78
Height (cm): 15.24
Length (cm): 46.08

Digital interface with graphical LCD displays pump performance and operating mode including continuous operating, timed dispense, copy dispense, and volume dispense
Analog communication for remote control of voltage, current and contact closure
User-friendly menu provides multiple languages for easy programming and operation
Antidrip function for accurate dispensing
Brushless, maintenance-free motor offers ±0.1% speed control accuracy with a 6000 to 1 turndown ratio
Reversible motor allows for bi-direction pumping of fluid
Powerful motors allows stack of pump heads to increase flow rates and fit various applications
IP33 rated ABS plastic controller shell provide splash resistance
A DB25 female connector for remote control

Masterflex I/P® Digital Drive with Cloud-Enabled MasterflexLive™, Open-Head Sensor, and Cytoflow® Pump Head for Precision Tubing, Stainless Steel Housing, Cole-Parmer (CAT#: STEM-DS-0117-LC)