ISPLab04 Four Channel Programmable Syringe Pump
Product Introduction
The ISPLab04 Four Channel Programmable Syringe Pump is a high-precision liquid handling device designed for multi-channel infusion, withdrawal, and micro-flow transfer applications. Equipped with four independent syringe channels, a durable stainless steel housing, and an intuitive 4.3-inch industrial-grade color LCD display, it provides accurate, stable, and reliable fluid delivery for laboratory and research applications.
The ISPLab04 supports syringe sizes from 10 μL to 10 mL and enables precise control of multiple liquid channels simultaneously. With excellent flow accuracy, flexible operating modes, and advanced communication interfaces, it is suitable for applications requiring high-precision and multi-channel liquid management.
The pump supports various syringe specifications through syringe size selection and customized inner diameter input. Combined with RS232/RS485 communication and Modbus RTU protocol, it can be easily integrated into automated laboratory systems and OEM equipment.
(Non-medical use only)
Key Features
Four Independent Syringe Channels
- Four syringe channels allow simultaneous multi-liquid delivery.
- Each channel provides accurate and stable flow control.
- Suitable for parallel experiments and multi-step liquid transfer applications.
- Flexible configuration for complex laboratory processes.
Real-Time Flow Rate Adjustment
- Flow rate can be adjusted during operation without stopping the pump.
- Meets the requirements of complex applications requiring dynamic flow control.
Intelligent Syringe Selection Function
- Users can select syringe specifications from the built-in syringe list.
- Syringe inner diameter can also be entered manually.
- Provides accurate flow calculation for different syringe specifications.
Multiple Working Modes
The ISPLab04 supports:
- Infusion
- Withdrawal
- Infusion → Withdrawal
- Withdrawal → Infusion
- Continuous operation
- Infusion/withdrawal with bubble removal function
Parameters of each working mode can be configured and saved separately.
High Precision Micro Flow Delivery
- Minimum linear speed: 1 μm/min
- Accuracy: ≤ ±0.3%
- Adjustable linear force: 12–25 kgf
- Maximum stroke: 140 mm
Suitable for applications requiring stable and precise liquid transfer.
User-Friendly LCD Display
- Industrial-grade 4.3-inch color LCD display
- Friendly operation interface
- Real-time display of technical parameters
- Touchscreen and mechanical keypad control
Safety Protection Functions
Blockage Protection
When the drive mechanism is blocked during operation, the pump automatically stops and provides an alarm signal.
Power-Off Memory
After power recovery, the pump displays previous operating parameters for convenient restart.
Flexible Communication and External Control
The ISPLab04 supports:
- Start/stop signal
- Infusion and withdrawal signal
- Active switch signal (5V–24V)
- Passive switch signal
- Foot pedal switch
Communication interfaces:
- RS232
- RS485
- Modbus RTU protocol
Technical Specifications
| Parameter |
Specification |
| Working Mode |
Infusion, Withdrawal, Infusion-Withdrawal, Withdrawal-Infusion |
| Channel Number |
4 |
| Applicable Syringe Size |
10 μL–10 mL |
| Syringe Selection |
Syringe size selection / Customized syringe diameter |
| Linear Speed Range |
1 μm/min–132 mm/min |
| Flow Rate Calculation |
Flow rate = Linear speed × syringe inner cross-sectional area |
| Minimum Linear Speed |
1 μm/min |
| Linear Force |
12–25 kgf, adjustable |
| Maximum Stroke |
140 mm |
| Stroke Resolution |
0.078 μm/step |
| Accuracy |
≤ ±0.3% (Stroke ≥30% of maximum stroke) |
| Reverse Distance |
0.01–10 mm |
| Stored Modes |
Up to 60 modes |
| Display |
Industrial-grade 4.3-inch LCD color display |
| Control Method |
Touchscreen and mechanical keypad |
| Power-Off Memory |
Displays previous parameters after power recovery |
| Output |
OC gate signal output indicating running status and direction |
| External Control |
Start/stop, infusion/withdrawal signal, active switch (5–24V), passive switch, foot pedal |
| Communication Interface |
RS232 / RS485, Modbus RTU |
| Power Supply |
AC90–264V / 65W |
| Operating Temperature |
0–40℃ |
| Relative Humidity |
<80% |
| Dimension |
282 × 221 × 165 mm |
| Weight |
4.56 kg |
Applicable Syringes
The ISPLab04 is compatible with various syringe specifications for precision liquid transfer.
Compatible Syringe Range: 10 μL–10 mL
Suitable for:
- Microfluidic experiments
- Multi-channel liquid dispensing
- Laboratory automation
- Precision fluid control
Applications
The ISPLab04 Four Channel Syringe Pump is widely used in:
- Microfluidics
- Electrospinning
- Flow Chemistry
- Material Research
- Battery Material Research
- Pharmaceutical Research
- Analytical Instruments
- Laboratory Automation
- Chemical Experiments
- Precision Liquid Dispensing
Product Advantages
Four Channel Independent Control
Multiple liquid streams can be controlled simultaneously with high precision.
High Accuracy and Stability
Provides reliable micro-flow delivery with accuracy up to ±0.3%.
Flexible Communication
RS232/RS485 Modbus RTU supports automation integration.
Real-Time Flow Adjustment
Flow parameters can be modified during operation without stopping.
Compact and Reliable Design
Stainless steel housing ensures durability in laboratory environments.
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