This compact OEM pump module is designed to handle precision liquid handling applications. It is capable of powering up to four compatible syringes to deliver accurate liquid with flow rates ranging from 1.5 μL/min - 120 mL/min or a desired dose volume when using a compatible syringe with an appropriate volume from 50 μL - 5 mL. The pump module can be controlled by a standalone controller or a computer program communicating through an RS485 or RS232 interface. This OEM module is ideal for auto-pipetting, sample diluting or mixing, and/or sample dispensing in mass spectrometers, flow cytometers, and IVD instruments, etc.
Key Features
- Multi-channel capability: up to 4 channels
- Fully automated sampling, mixing, and dispensing
- High flow rate accuracy: 1% (Rated Stroke)
- Simple OEM integration with functional instruments
- Chemical resistant wetting materials
- Output pressure and clog sensing function
- Holds syringes with volumes ranging from 0.5 mL to 5 mL
- Flow rates from 1.5 μL/min - 120 mL/min
Typical Applications
- Precision liquid handling or delivery
- Integration with analytical instruments for sample preparation
- Auto sampling for in vitro diagnostics (IVD)
- Other precision metering applications
| Accuracy | <1% (Rated Stroke) |
| Precision/Repeatability | <0.5% (Rated Stroke) |
| Rated Stroke (Steps) | 60 mm (1000 Steps) |
| Linear Flow Rate | 0.03 - 24 mm/s |
| Time for Rated Stroke | 2.5 - 2000 s |
| Control Resolution | 0.06 mm (Full Step) |
| Transmission Mechanism | Synchronous belt mechanism |
| Plunger Drive Force (Max) | >68 N for four channels |
| Syringe Volume Options | 50 μL, 100 μL, 250 μL, 500 μL, 1 mL, 2.5 mL, and 5 mL |
| Valve | No |
| Valve Plug Return Time | - |
| Wetting Materials | Boroslicate glass, PTFE, and PCTFE |
| Maximum Pressure | 0.68 MPa |
| Tubing/syringe Fitting | 1/4'' -28 thread |
| Signal Input | 2 input signal (TTL signal, drive current >16 mA) |
| Signal Output | 3 output signal to indicate the working state |
| Communication Interface | RS485 or RS232 |
| External Solenoid Valve Control | Can control 4 units of independent 24VDC solenoid valve |
| Bit Rate | 9600 bps or 38400 bps |
| Pump ID Setting | Set the pump ID through BCD dial switch |
| Pump Parameter Setting | Through DIP switch |
| Pump Dimensions (L x W x H) | 140 x 167 x 261.5 (mm) |
| Power Supply | 24 VDC /1.5A |
| Operating Temperature | 15 - 40 °C |
| Relative Humidity | <80% |
| Weight | 2.4 kg |
| Regulatory Compliance | CE, RoHS, REACH |
| Thumb | File information |
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Industrial Four-Channel Syringe Pump SP4-D1 and SP4-E1.pdf File Size 1.49MB |
Industrial Multi-Channel System SP4-D1, Syringe Pump Flow Rate 0.0015 -120 mL/min
- Brand: Aurora Pro Scientific
- Product Code: SP4-D1
- Availability: In Stock
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$1,071.00
Available Options
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Tags: Precision Fluidics, Metering Pump, Sample Preparation, Analytical Instrument, Syringe Pump