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RPS-SP
RPS-SONIC
High Precision Syringe Pump Micro Transmission Continuously Infusion Pump Medical Laboratory for Spray
Description
The High Precision Syringe Pump is a micro-flow control system designed for ultra-stable, accurate, and continuous liquid delivery in medical, laboratory, and industrial micro-dosing applications. It provides precise control of infusion rates from ultra-low to moderate flow ranges, making it ideal for applications requiring constant, repeatable, and contamination-free fluid transmission.
Unlike conventional peristaltic pumps or manual injection systems, this syringe pump delivers direct linear-driven displacement, ensuring highly accurate and pulse-free flow. It is widely used in research laboratories, medical testing, microfluidic systems, and precision spray or atomization processes where flow stability directly affects experimental or production results.
The system is equipped with a high-precision stepper motor drive mechanism, enabling smooth and accurate linear syringe movement for consistent micro-flow output without pulsation.
A key advantage is its ability to achieve ultra-stable continuous infusion at very low flow rates, making it suitable for sensitive applications such as microfluidics, chemical reaction control, and ultrasonic spraying systems.
Compared with peristaltic pumps, this syringe pump provides higher accuracy and zero backflow contamination risk, ensuring cleaner and more reliable fluid handling.
The system supports multiple operation modes including constant flow, programmed infusion, and multi-step flow control, allowing flexible adaptation to complex experimental protocols.
Its digital control interface enables precise adjustment of flow rate, volume, and time, ensuring repeatable and programmable liquid delivery.
The modular design supports single or multi-channel configurations, making it suitable for both laboratory research and small-scale industrial applications.
Parameters
| Flow rate | 0.1μl-30ml /min |
| Syringe size | 5ml, 10ml, 25ml |
| Power Supply | 85~132/170~264VAC |
| Accuracy | ≤+0.05% |
| Communication | RS485 |
| Valve Material | Valve body: PCTFE, Valve element: PTFE |
| Working Mode | Continuous work |
The syringe-based linear drive system ensures high-precision, pulse-free liquid delivery, significantly improving consistency in sensitive experiments.
It enables extremely low flow rate control, which is difficult to achieve with traditional pumping systems.
Compared with peristaltic or gear pumps, it offers higher accuracy, better stability, and reduced cross-contamination risk.
The system improves experimental reliability by maintaining constant infusion pressure and eliminating flow fluctuations.
It is highly adaptable, supporting both continuous operation and programmable dosing for advanced laboratory workflows.
Intelligent interactive system
✓ Syringe parameter AI self recognition technology (compatible with 12 global brand specifications)
✓ Experimental parameter configuration storage (>50 sets of formula memory)
✓ Three anti touch panel (splash proof/anti misoperation/anti glare)
Five dimensional control mode
Injection/extraction/circulation infusion/gradient infusion/external trigger mode can be freely switched, with special configuration:
▶ Mass spectrometry dedicated pulse suppression mode
▶ Intelligent batch process sequence for microsphere preparation
▶ Safe suction protection mechanism for live experiments
The High Precision Syringe Pump is widely used in:
Laboratory microfluidic experiments
Medical infusion and controlled drug delivery research
Ultrasonic spray coating systems
Chemical reaction control and dosing
Biochemical and pharmaceutical testing
Precision analytical instrumentation
Nanoparticle synthesis and processing
Industrial micro-dosing and coating applications
