

The LSP01-1C microinjection pump is a bi-directional push-pull type injection pump that operates synchronously and continuously for pumping and infusion, mainly used in biological laboratories.
The LSP01-1C microinjection pump is suitable for high-precision, low flow liquid continuous transmission and can accommodate syringes (samplers) of different specifications.
Flow range: 0.001ul/min-36.859ml/min.
LSP01-1C syringe inner diameter input function: You can select a syringe from the list or directly input the syringe inner diameter
The microinjection pump has a user-friendly human-machine interface: a large screen LCD display, digital knobs combined with thin film buttons for easy and fast operation.
4 working modes: infusion mode, extraction mode, extraction infusion mode, and continuous mode.
Power off memory function: Save the set parameters, and after powering on again, there is no need to reset.
Traffic jam protection function: When the propulsion mechanism of the infusion pump is blocked during operation, the infusion pump will stop the operation of the propulsion mechanism and sound a horn alarm.
The 485 communication bus can be connected to the upper computer and controlled through backend software.
External control interface: equipped with input/output control function.
Liquid volume calibration function: More accurate flow rate can be obtained through the calibration program.
Syringe protection function: By adjusting the position of the limit block, the syringe can be prevented from being damaged.

Biological Laboratory
Small flow high-precision continuous liquid transmission



|
Working mode of microinjection pump |
Infusion, extraction, extraction before infusion, infusion before extraction, continuous |
|
flow range |
0.001ul/min-36.859ml/min |
|
Number of syringes that can be installed |
1 |
|
maximum stroke |
140mm |
|
Travel resolution |
0.156μm |
|
Linear velocity range |
5 μ m/min-65mm/min (flow rate=linear velocity x injector cross-sectional area) |
|
Linear velocity adjustment resolution |
5μm/min |
|
Travel control accuracy |
error≤± 0.5% (when the stroke is ≥ 30% of the maximum stroke) |
|
Rated linear thrust |
>250N |
|
Syringe selection |
Built in main manufacturers and models of syringes for selection |
|
Syringe customization |
Can be directly injected into the syringe through |
|
Flow correction |
Obtain more accurate liquid volume through calibration program |
|
Run parameter settings |
Distribution volume, injection time, etc |
|
Display parameter selection |
Liquid volume, flow rate or linear velocity |
|
Power off memory |
After powering on again, you can choose whether to continue working according to the state before power failure |
|
Status signal output |
2-channel OC gate signal output, used to indicate start/stop and direction status |
|
Control signal input |
2-channel start stop control input, 1-channel falling edge trigger signal controls start stop; 1-channel TTL level signal controls start stop |
|
communication interface |
RS485 |
|
Overall dimensions |
280×210×140(mm) |
|
weight |
3.8kg |
|
Use power supply |
AC 90V-260V/15W |
|
Relative humidity of working environment |
<80% |
|
Working environment temperature |
0℃-40℃ |

|
Injection pump model |
Applicable syringes (or injector) specifications |
Applicable syringes inner diameter(mm) |
Reference flow range (μl/min-ml/min) |
|
LSP01-1C |
10μl |
0.50 |
0.001-0.0255 |
|
25μl |
0.80 |
0.0025-0.0653 |
|
|
50μl |
1.10 |
0.0048-0.1235 |
|
|
100μl |
1.60 |
0.0101-0.2614 |
|
|
250μl |
2.30 |
0.0208-0.5401 |
|
|
500μl |
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 |


