SPC
Flow Rates：0.008nL/min-88.351mL/min
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Product Introduction

7 inch touch screen control, display 8 pump units working parameters and working state. Friendly interface, easy operation. Split type design, mainly for laboratory.

  • Two working mode: Independent working mode, each unit working independently, can infuse or withdraw with different speed in same time or different time. Logic working mode, each unit working with time relationship, with different proportion infuse or withdraw. Users can choose each unit to be independent or logic working mode.
  • Intelligent calibration: Ensure infuse volume accuracy. Online micro adjusting function, convenient to adjust the volume of one units, decrease volume error.
  • Real time monitor: Animate display monitor result. Controller can receive traffic alarm of each unit.
  • Back distance setting: Can exclude bubbles inside syringe, improve volume accuracy.
  • Fast forward and backward function: Used for loading syringe, washing and unlock traffic protection.

Technical Parameter

Working mode Infusion, withdrawal, infusion/withdrawal, withdrawal/infusion.
Pump unit 1-8 optional
Syringe size ZU-I: 0.5μL-60mL; ZU-I-G1: 250μL-25mL; ZU-I-G2: 50mL
Syringe selection Syringe size and customized diameter
Linear speed range 1μm/min-132mm/min (Flow rate=Linear speed* syringe inner cut area)
Min. linear rate 1μm/min
Linear force ≥16kgf
Max. stroke 90mm
Stroke resolution 0.078μm/μstep
Accuracy Stroke≥30% of maximum stroke, Error≤±0.5%
Back distance 0.01-5mm
Working mode Independent running mode and Logic running mode
Stored modes 5 group data of each running mode
Display Industrial grade 7" LCD color display
Control method Touch screen
Power-off memory Display the previous data parameter after power supply again
External control signal Start/stop signal, active switch signal (5-24V universal)
All start/stop signal, passive switch signal, such as foot pedal switch
Communication interface RS232/RS485, Modbus protocol(RTU mode)
Controller power supply DC5V/10W
Pump unit power supply DC24V/30W
Condition temperature 0-40℃
Relative humidity <80%
IP rate IP31
Controller dimension 240×221×111 (mm)
Controller weight 2.0kg
Pump unit dimension 257×110×131 (mm)
Pump unit weight 3.0kg

Applicable Syringes

Syringe
Inside Diameterr(mm)
Flow Rate(μL/min-mL/min)
1mL
4.70
0.0174-2.29
2mL
9.70
0.0739-9.755
5mL
12.48
0.1223-16.147
10mL
15.89
0.1983-26.177
20mL
20.00
0.3142-41.469
30mL
22.50
0.3976-52.484
50mL
28.90
0.6560-86.588


Glass Syringe
 Inside Diameter(mm) Flow Rate(μL/min-mL/min)
250μL 2.30 0.0042-0.5484
500μL 3.25 0.0083-1.095
1mL 4.60 0.0167-2.2033
2.5mL 7.28 0.0416-5.4944
5mL 10.30 0.0833-10.9986
10mL 14.57 0.1667-22.0081
25mL 23.00 0.4166-54.9859
50mL 32.57 0.8321-109.976


Micro Syringe
 Inside Diameter(mm) Flow Rate(nL/min-μL/min)
0.5μL 0.10 0.008-1.0296
1μL 0.15 0.018-2.3232
2μL 0.20 0.031-4.1448
5μL 0.35 0.096-12.6984
10μL 0.50 0.2-25.8
25μL 0.80 0.5-66.4
50μL 1.10 1-125.4
100μL 1.60 2-265.4

OSD

Dimension（Unit：mm）