Description
This syringe pump module has been specially developped to be integrated in automation project.
Technical parameters of the syringe pump module
- Flow accuracy: error≤1% (rated stroke)
- Flow repeatability: repeatability≤0.5%
- Rated stroke( step): 30 mm (3000 steps)
- Linear speed: 0.005 mm/s to 25 mm/s
- Time for rated stroke: 1.2 s to 6000 s
- Control resolution: 0.01 mm(1 step)
- Drive mechanism: lead screw and slide rail
- Plunger drive force( max) =76N
- Syringe model: 50 uL, 100 uL, 250 uL, 500 uL, 1 mL, 2.5 mL, 5 mL
- Valve type: 4 -port 90°valve (Standard), 3- port 120° valve (optional)
- Communication interface: RS485/RS232 can setup
- Communicate baud rate: 9600/38400
- Signal input: 2 input signals TTL（Internal photoelectric isolation , drive current＞16mA to restart the pump after pause.
- Signal output: OC gate output signal of internal photoelectric isolation，
- TTL signal optional to indicate working state
- Pump parameter setting: 7 dial DIP switch
- Dimension (L×W×H): 110×44.4×127(mm)
- Power supply：DC 24V/1.5A
- Working temperature: 15℃-40℃
- Working Relative Humidity: 20-80%（40℃）
- Weight: 1.23kg
Syringe Pump Flow Rates
| Syringe Size | Min Flow Rate (mL/min) | Max Flow Rate(mL/min) |
| 50 uL | 0.0005 | 2.5 |
| 100 uL | 0.0010 | 5 |
| 250 uL | 0.0025 | 12.5 |
| 500 uL | 0.005 | 25 |
| 1 mL | 0.010 | 50 |
| 2.5 mL | 0.025 | 125 |
| 5 mL | 0.05 | 250 |
