LSP04-2Y Four-Channel Laboratory Syringe Pump

Overview

The LSP04-2Y Four-Channel Laboratory Syringe Pump is a precision fluid delivery system designed for research applications requiring accurate, programmable liquid handling. This advanced syringe pump features a robust metal spray-coated exterior and intuitive digital controls, making it ideal for laboratory environments where reliability and precision are paramount.

Key Features

The pump incorporates a high-resolution 128×64 LCD display that provides clear visualization of operational parameters and system status across all four channels. The all-digital membrane keypad combined with rotary encoder controls ensures precise parameter adjustment and reliable operation in laboratory conditions. The microprocessor-controlled 16-subdivision stepper motor drive system, connected via synchronous belt to a precision lead screw, delivers exceptional accuracy and repeatability. With a maximum linear thrust of 280N, this pump can handle a wide range of syringe sizes and viscosities.

Applications

The LSP04-2Y supports multiple operational modes including infusion, withdrawal, sequential infusion-withdrawal, and withdrawal-infusion protocols, making it versatile for various research applications. The continuous operation capability and RS485 communication bus allow for seamless integration with computer control systems for automated protocols. Common applications include drug delivery studies, microfluidics research, cell culture perfusion, analytical chemistry sample preparation, and materials science experiments requiring precise fluid control.