Cole-Parmer Masterflex L/S Digital Peristaltic Pump Drive w/ Microbore Head

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Cole-Parmer Masterflex L/S Digital Peristaltic Pump Drive w/ Microbore Head

The Cole-Parmer Masterflex L/S Digital Peristaltic Pump Drive equipped with a microbore pump head is a high-precision liquid dosing system used to move, dispense, or meter fluids at ultra-low flow rates without contamination. Because peristaltic pumps squeeze external tubing to push liquids forward, the fluid never touches the pump mechanical components, making it ideal for industries that require absolute sterility or precise micro-fluid volumes.

Specs:

Masterflex L/S Digital Drive (Model 7523-80)

• Speed Range:0.1 to 600 RPM with a precision accuracy of ±0.1%
• Motor Power:75W (0.1 HP) brushless, maintenance-free motor
• Control Modes: Continuous running, Timed dispensing, Copy dispensing, and Volume dispensing (0.001 to 99,999 mL)
• Remote Control:DB25 female port supporting 4–20 mA or 0–10 VDC inputs for automated speed and logic control
• Electrical:115/230 VAC universal voltage input (50/60 Hz)
• Enclosure Rating:IP33 drip-proof housing

Masterflex L/S Multichannel Head (Model 7534-04)

• Fluid Channels:4 independent channels to pump up to 4 lines synchronously
• Flow Performance: Delivers between 0.00052 and 200 mL/min per channel depending on tubing size and motor speed
• Pulsation Design:6-roller design provides a very smooth, low-pulsation fluid stream (ideal for analytical sensors)
• Tubing Style: Requires fixed-occlusion Two-Stop Microbore Tubing sets (internal diameters from 0.19 to 2.79 mm)
• Materials: Rugged anodized aluminum frame with long-life stainless steel internal rollers