LSA-01 Modular Single Syringe Pump
Functions and Features
- Lightweight industrial design with an injection-molded shell for enhanced anti-static properties and sleek, aesthetic lines.
- Modular design with separate controller and execution unit for easy disassembly and integration with other instruments (e.g., stereotaxic apparatus).
- 5-inch high-resolution color LCD touchscreen for intuitive operation and clear information display.
- Upgraded interface that is simple, fresh, with comfortable colors and optimized layout, emphasizing user-oriented functionality.
- Easily switch between speed and time units to accommodate various experimental needs.
- Supports horizontal and vertical screen orientation to maximize display in limited workspaces.
- Precise and simple flow calibration for improved efficiency and accuracy.
- New password protection feature to prevent unauthorized parameter changes, enhancing data security.
- Superior control system and precise mechanical structure with a travel control precision error of less than ±0.35%.
- Strong anti-electromagnetic interference capability, ensuring continuous and stable operation in high-voltage electrostatic fields.
- Compatible with various syringe brands and specifications, and supports custom syringes for greater flexibility.
- Can form an automated control system with various host computers such as PCs, PLCs, and microcontrollers.
Specifications
| Technical Parameters | Details |
|---|---|
| Stroke | 70mm (maximum) |
| Operation Mode | Membrane keypad + touchscreen operation |
| Syringe Size | 5μL-1mL |
| Working Modes | Injection, Withdrawal, Injection then Withdrawal, Withdrawal then Injection, Continuous Cycle |
| Travel Control Accuracy | Error ±0.35% (when travel > 30% of full travel) |
| Linear Speed Range | 0.635μm/min–95.25mm/min |
| Execution Unit Dimensions | 199.5 x 46.5 x 63.7 mm |
| Status Signal Output | 1 channel indicating start/stop status, 1 channel indicating direction status |
| Stroke Resolution | 0.198μm/ustep |
| Number of Channels | 1 |
| Applicable Power Supply | AC 100-240V 50Hz/60Hz |
| Operating Environment | Ambient temperature 5-40℃, Relative humidity <80% |
| Control Signal Input | 1 channel controlling start/stop status, 1 channel controlling direction status |
| Display Mode | 5-inch high-resolution color LCD touchscreen |
| Linear Thrust | >4kgf, adjustable thrust |
| Flow Rate Range | 0.058nL/min (5μL) - 1.587mL/min (1mL) |
| Power Consumption | <30W |
| Protection Rating | IP31 |
| Weight | 1.495kg + 0.443kg (controller + execution unit) |
| Driver Dimensions | 240 x 196 x 125 mm |
Flow Rate Reference
| Syringe Specification | Syringe Inner Diameter (mm) | Minimum Flow Rate (nL/min) | Maximum Flow Rate (mL/min) |
| 5 µL | 0.343 | 0.058 | 0.009 |
| 10 µL | 0.485 | 0.117 | 0.017 |
| 25 µL | 0.729 | 0.264 | 0.039 |
| 50 µL | 1.03 | 0.529 | 0.079 |
| 100 µL | 1.457 | 1.058 | 0.158 |
| 250 µL | 2.304 | 2.645 | 0.396 |
| 500 µL | 3.256 | 5.290 | 0.793 |
| 1000 µL | 4.608 | 10.580 | 1.587 |
Note: The above flow rate data were obtained by testing with pure water at normal temperature and pressure. Actual usage may be affected by factors such as pressure and the characteristics of the medium and is provided for reference only.
