LSP04-2Y Four-Channel Laboratory Syringe Pump
The LSP04-2Y is a precision four-channel laboratory syringe pump featuring microprocessor-controlled stepper motors, LCD display, and multiple operational modes. Designed for research applications requiring accurate fluid delivery with RS485 commu...
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.
Weight
- 3.0 kg
Dimensions
- L: 198.1 mm
- W: 154.1 mm
- H: 96.9 mm
Specifications
| Specification | Value |
|---|---|
| Channels | 4 |
| Display | 128×64 LCD showing parameters and operating status |
| Controls | All-digital membrane keypad with rotary encoder |
| Fuse Protection | 5x20mm, 250V~, Fast, 1A |
| Drive System | Microprocessor-controlled 16-subdivision stepper motor with synchronous belt and lead screw |
| Maximum Linear Thrust | ≤280N |
| Operating Modes | Infusion, Withdrawal, Infusion-Withdrawal, Withdrawal-Infusion, Continuous |
| Communication | RS485 communication bus for host computer connection |
| Exterior | Metal spray-coated finish |
| Application Note | For research use only - not suitable for clinical applications |
Frequently Asked Questions
What is the maximum linear thrust capacity of this syringe pump?
The LSP04-2Y delivers a maximum linear thrust of ≤280N, providing sufficient force for various syringe sizes and fluid viscosities commonly used in laboratory applications.
Can this pump be connected to a computer for automated control?
Yes, the pump features an RS485 communication bus that enables connection to host computers for automated protocol execution and remote monitoring of pump operations.
What operational modes are available on this four-channel pump?
The LSP04-2Y supports multiple modes including infusion, withdrawal, sequential infusion-withdrawal, withdrawal-infusion, and continuous operation, providing flexibility for diverse research protocols.
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