| Customization: | Available |
|---|---|
| Feature: | Reusable |
| Material: | Metal |
|
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The micro-syringe pump SP-21Y is a dual-channel perfusion/extraction syringe pump, mainly used in biological laboratories, with an integrated structure. (Able to install syringes and injectors of different specifications, SP-21Y microsyringes are suitable for high-precision, small-flow liquid delivery. )
SP-21Y syringe inner diameter input function: You can select the syringe from the list or directly enter the syringe inner diameter.
Friendly human-machine interface, large-screen LCD display, digital knobs and membrane buttons are used together, making operation easy and fast.
With power-down memory function:
1. ERPROM saves the setting parameters, and there is no need to reset after powering on again.
2. If the power is lost while running in flow mode, after power is restored, it can continue to run or stop according to the set parameters.
Traffic jam protection function: When the propulsion mechanism of the syringe pump is blocked during work, the syringe pump will stop the work of the propulsion mechanism and sound a whistle alarm.
The RS485 communication bus can be used to connect to the host computer and be controlled through background software.
External control interface: has input/output control function.
Liquid volume calibration function: A more accurate flow rate can be obtained through the calibration procedure.
Enable syringe protection function: By adjusting the position of the limit block, the syringe can be prevented from being damage
The syringe pump is suitable for biological laboratory, electrophysiology, chemistry, pharmaceutical and many other general fields.
| Model | SP-21Y |
|---|---|
| Working Mode | Push-pull mode (perfusion, extraction) |
| Execution Unit Quantity | 2 |
| Stroke Resolution | 0.156 um |
| Linear Velocity Range | 5μm/min-130 mm/min (Flow rate = linear velocity x internal cross-sectional area of syringe) |
| Stroke Control Accuracy | The error≤0.5% (Trip≥30% of the maximum trip) |
| Flow Correction | More accurate fluid levels are obtained through calibration procedures |
| Syringe Selection | Built-in main manufacturer, model syringe for choice |
| Applicable Power Supply | Broad voltage AC 90-265V.50 Hz/60 Hz |
| Working Environment | Temperature 0~40°C, relative humidity <80% |
| Drive Weight | 4.5 Kg |
| Communication Interface | RS 485(MODBUS Protocol) |
| Flow Range | 0.831nl-150.5ml/min |
| Control Type Input | 2 start and stop control inputs, 1 falling edge trigger signal control start and stop; 1 tTL level signal control start and stop |
| Maximum Stroke | 140 mm |
| Status Output | 2OCgate signal output, used to indicate the start, stop and direction status |
| Rated Linear Thrust | >180N |
| Display Parameter Setting | Fluid volume, flow rate, or linear velocity |
| Linear Speed Adjustment Resolution | 5μm/min |
| Operation Parameter Setting | Dispense fluid volume, syringe time, etc |
| External Size(LxWxH)(mm) | 280x210x140 |
| Syringe Customization | Can be directly input into the syringe |
| Power Consumption | 20W |
| Applicable syringe (or injector) specifications | Applicable syringe diameter (mm) | Reference flow range (ul/ min-ML /min) |
|---|---|---|
| 10ul | 0.50 | 0.001-0.0255 |
| 25ul | 0.80 | 0.0025-0.0653 |
| 50ul | 1.10 | 0.0048-0.1235 |
| 100ul | 1.60 | 0.0101-0.2614 |
| 250u | 2.30 | 0.0208-0.5401 |
| 500ul | 3.25 | 0.0415-1.0784 |
| 1ml | 4.72 | 0.0875-2.2747 |
| 2ml | 9.00 | 0.3181-8.2702 |
| 5ml | 13.10 | 0.6739-17.522 |
| 10ml | 16.60 | 1.0821-28.135 |
| 20ml | 19.00 | 1.4176-36.859 |
| 30ml | 23.00 | 2.0774-54.012 |
| 60ml | 29.14 | 3.3346-86.699 |
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