LSP02-2YJ Electrospinning Syringe Pump
Specialized dual-channel syringe pump designed for electrospinning applications with high-voltage interference resistance up to 50KV. Features microprocessor-controlled stepper motor drive with ultra-precise 0.156 micron resolution and versatile o...
Overview
The LSP02-2YJ Electrospinning Syringe Pump is specifically engineered for electrospinning applications, featuring advanced high-voltage interference resistance and dual-channel operation. This precision instrument combines robust metal construction with spray-coated finishing to withstand demanding laboratory environments while maintaining exceptional accuracy in fluid delivery.
Key Features
The system features a 128×64 LCD display that clearly shows parameters and operating status, with intuitive digital membrane buttons and rotary encoder switch controls for precise operation. The microprocessor-controlled 16-subdivision stepper motor drives a screw mechanism connected via synchronous belt, delivering ultra-precise fluid control with 0.156 micron advancement per microstep. With high-voltage protection up to 50KV, this pump is specifically designed to operate safely in electrospinning environments where high electrical fields are present.
Applications
Ideal for electrospinning research, nanofiber production, and polymer processing applications. The versatile operation modes including infusion, withdrawal, infusion-then-withdrawal, withdrawal-then-infusion, and continuous operation make it suitable for complex experimental protocols. Perfect for materials science research, biomedical engineering applications, and advanced manufacturing processes requiring precise fluid control in high-voltage environments.
Weight
- 29.98 kg
Dimensions
- L: 30.0 mm
- W: 20.0 mm
- H: 15.0 mm
Specifications
| Fuse | 5 x 20 mm, 250 V~, Fast, 1A |
| Drive System | Microprocessor controlled 16-subdivision stepper motor, drives screw connected with synchronous belt |
| Advance Distance per Microstep (1/16 step) | 0.156 micron |
| Injection Volume per Microstep (1/16 step) | 0.0919µl (60ml BD syringe) |
| Maximum Step Speed | 867 steps/sec |
| Minimum Step Speed | 1 step/30 secs |
| Linear Speed Range | Min: 5µm/min, Max: 13 cm/min |
| Flow Rate Range | 0.831 nl/min to 108.18 ml/min (60 ml syringe) |
| Linear Thrust | ≤280N |
| Electrostatic Voltage Protection Range | ≤50KV |
| Dimensions | 280 x 210 x 140 mm |
| Weight | 3.9 kg |
| Operating Temperature | 5°C - 40°C (41°F - 104°F) |
| Humidity | 20% - 80% RH |
| Operation Modes | Infusion, withdrawal, infusion-then-withdrawal, withdrawal-then-infusion, continuous |
Frequently Asked Questions
What makes this pump suitable for electrospinning applications?
The LSP02-2YJ features specialized high-voltage interference resistance up to 50KV, metal construction with spray coating, and precision control systems designed to operate safely and accurately in the high electrical field environments typical of electrospinning processes.
What syringe sizes are compatible with this pump?
The specifications reference 60ml BD syringes, with injection volume per microstep of 0.0919µl for this syringe size. The pump accommodates various syringe sizes with corresponding flow rate adjustments.
What are the available operation modes?
The pump offers five operation modes: infusion only, withdrawal only, infusion-then-withdrawal sequence, withdrawal-then-infusion sequence, and continuous operation, providing flexibility for various experimental protocols and applications.
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