Cole Parmer Masterflex L/S Digital Drive Peristaltic Pump with Brushless Motor and Variable Speed Control

The Cole Parmer Masterflex L/S Digital Drive Peristaltic Pump delivers high-precision fluid transfer with a brushless motor and advanced digital variable speed control, making it essential for molecular diagnostics, bioprocessing, and biopharmaceutical production pipelines. Engineered for laboratory use, it supports flow rates up to 3400 mL/min with speed ranges up to 600 RPM (depending on the model), adjustable in 1 RPM increments with ±0.1% accuracy.

Key technical features include:

• Digital microprocessor control with multiple operating modes: continuous run, volume dispense, and copy dispense, facilitating precision dispensing crucial in synthetic biology research and gene editing workflows
• Maintenance-free brushless motor offering a 6000:1 turndown ratio and reversible operation for versatile laboratory applications
• Compatibility with a wide variety of pump heads, including Standard, Easy-Load II, High Performance, Cartridge, Multichannel, and PTFE tubing heads, supporting complex biotechnology fluid handling needs
• Built-in anti-drip functionality ensures accurate dispensing to prevent sample contamination in cell imaging and clinical diagnostics
• Compact footprint (sizes vary by model, e.g., 8x14x9” to 15x10x9”) and IP33 rated drive housing designed for robust bench-top use in crowded laboratory environments
• Operates on standard 120V power supply, facilitating integration into biotechnology labs and research facilities

Widely adopted in biomedical engineering and live-cell imaging labs, the Masterflex L/S pump supports high-precision fluid handling critical in molecular cloning workflows and biomanufacturing. Its digital interface offers multilingual menu options, enhancing usability across global research teams. The pump is fully tested and includes expert technical support, making it a reliable choice for advanced laboratory applications requiring consistent and precise flow control.