Cole Parmer Masterflex 77200-12 L/S Peristaltic Pump with 77201-60 Pump Head

The Cole-Parmer Masterflex 77200-12 L/S

 Is a compact, variable-speed drive designed for efficient fluid transfer. It features an analog control system and is equipped with a permanent magnet DC motor. The drive operates at a rotational speed range of 35 to 200 RPM, with a speed control accuracy of ± 5%.

Key specifications include:

• Flow rates ranging from 2.1 to 560 mL/min.
• Dimensions: 5-3/8 inches in length, 5-3/16 inches in width, and 4-1/2 inches in height.
• Constructed with a painted steel housing, it is IP22 rated for durability.
• It includes a separate single-turn speed control and an on/off switch with a green power indicator.
• The reversible motor design allows for bidirectional pump operation.
• It offers remote control capabilities and is located on the back of the pump.
• The drive is compatible with both standard and Easy-Load® pump head types.
• This series is an ideal upgrade from the Masterflex® C/L® tubing pump, particularly in scenarios requiring higher fluid transfer rates within confined lab spaces.

Masterflex L/S Easy-Load II Pump Head for Precision Tubing model: 77201-60

Masterflex® L/S® Easy-Load® II Pump Head for Precision Tubing with Adjustable Occlusion, PPS Housing, SS Rotor

Key Features:

• Adaptive Tubing Design: The innovative design, coupled with automatic tubing retention, accommodates various tubing sizes, allowing users to switch tubing without detaching the head from the drive.
• Enhanced Performance: Equipped with a four-roller rotor, this model heightens pressure performance and mechanical stability and minimizes pulsation.
• Integrated Sensor: Select models come with an open-head sensor that directly connects to drives equipped with sensors.
• Stackable Configuration: The pump heads can be stacked, facilitating multichannel operations.
• Space-Efficient Design: Its compact build ensures optimal space utilization.
• Compatibility: Exclusively designed for L/S® Precision pump tubing sizes.
• Adjustable Pressure Control: Manage tubing pressure effortlessly with the adjustable occlusion feature. Tighten it for a higher pressure or loosen for extended tubing durability.