Core Product Advantages
1. Advanced Syringe Loading System
Equipped with a humanized knob-adjustable slider for accurate and effortless position calibration, the pump features a special structural design that minimizes the impact on solution properties in the syringe. Its one-hand operable syringe loading and replacement allows for fast and convenient operation, while the unique adaptive structure and plunger mounting design fit all syringe barrel shapes (0.5μL-150mL, all materials), ensuring secure installation, stable operation and guaranteed transfer accuracy.
2. High Flexibility & Real-time Operation
Supports real-time flow rate modification without stopping the pump, perfectly meeting the requirements of complex experimental applications with dynamic flow adjustment needs. It provides three optional metering methods: liquid volume-flow rate, liquid volume-time, flow rate-time, with real-time volume display and calibration function for precise liquid control. The built-in syringe model list and customizable inner diameter input further enhance operational flexibility.
3. Powerful Performance & High Precision
With an adjustable linear force of 12-45kgf, the pump can handle a wide variety of liquid types and adapt to more application scenarios. It delivers an outstanding accuracy of error ≤±0.3% (when stroke ≥30% of max. stroke), paired with a linear speed resolution of 1μm/min and stroke resolution of 0.078μm/μstep, ensuring ultra-precise micro-liquid transfer.
4. Intuitive Operation & Smart Protection
Featuring a 4.3-inch full-color LCD touch screen (plus keypad control) with an intuitive interface, it displays all technical data in real time and can save up to 60 commonly used working modes for quick recall. The pump is built with multiple smart protection functions: blockage protection (automatic stop and audible alarm when blocked) and power off memory (resumes running/stopping according to preset parameters after power recovery), greatly improving experimental safety and reliability.
5. Versatile Control & Connectivity
Supports rich external control and communication options, including 5V-24V active switch signals, passive switch signals (e.g., foot pedal switch) for start/stop and fast fluid transfer. It is equipped with RS232/RS485 (Modbus, RTU) communication interfaces and OC gate signal output for operating status indication, enabling seamless integration with automated experimental platforms and remote control.
| Parameter | Specification |
| Working Modes | Infusion, Withdrawal, Infusion-Withdrawal, Withdrawal-Infusion, Continuous |
| Channel Number | Single |
| Applicable Syringes | 0.5μL-150mL (all materials: plastic, glass, micro syringes) |
| Linear Speed Range | 1μm/min-132mm/min (Flow rate = linear speed × syringe internal cross-sectional area) |
| Linear Force | 12-45kgf (adjustable) |
| Max. Stroke | 140mm |
| Accuracy | ≤±0.3% (Stroke ≥30% of Max. stroke) |
| Display | 4.3″ full color LCD touch screen |
| Communication Interface | RS232/RS485 (Modbus, RTU) |
| Power Supply | AC 90-264V/65W (50-60Hz) |
| Operating Environment | 0-40℃, Relative Humidity <80%, IP31 |
| Dimension & Weight | 282×223×160mm, 4.85kg |
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