Microfluidics/microfluidic chips, electrospinning, coating
ASP12-XB Multi-channel Digital Lab Syringe Pump
Color LCD screen with full touchscreen operation. Stable flow and high precision, suitable for microfluid transfer and handling. Supports both single infusion and multiple infusion modes, with real-time flow rate adjustment during operation. Provides LabVIEW drivers and Demos for easy system setup on the LabVIEW platform. Compact design with vertical orientation operation to reduce the footprint by 50%
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
  • ASP12-XB Multi-channel Digital Lab Syringe Pump
Product Features

High-resolution LCD touchscreen, easy-to-use.

Compact design with vertical orientation operation to reduce the footprint by 50%.

Adjustable linear force up to 320N ensures the optimal force for different syringe sizes.

Wide flow rate range with real-time flow rate adjustment during operation. 

Stable and pulseless flow for microfluid transfer

LabVIEW drivers and Demos for easy integration into LabVIEW platform

Good EMC performance, suitable for high-EMI environments such as electrospinning applications.

Supports external signal control, communication control (RS485 interface, Modbus RTU protocol), and footswitch control.

Audible beeps, indicator lights, and text prompts provide intuitive pump status notifications.

Bluit-in syringe brands for easy syringe selection. Custom syringe parameters can be saved and recalled easily.

Flow rate calibration function for the custom syringes can improve the flow accuracy.

Recipe parameters can be saved as presets for quick recall.

Supports on-site firmware upgraded vias USB drive.

Technical Parameters
Parameters ASP12-XB
Product Type Integrated design
Number of Syringes 4,6,8,10(based on the selected multi-rack)
Compatible Syringe Sizes 0.5μL-10mL
Reference Flow Range 3.3pL/min-39mL/min
Display 4.3 inch LCD for parameters and pump status,Chinese/English
Operating Mode Single infuse,multiple infuse,single withdraw,infuse/withdraw(continuous),withdraw/infuse(continuous)
Programmable Function N/A
Control Method Touchscreen control,external control,communication control,footswitch control,Labview control
Maximum Stroke Length 140mm
Stroke Resolution 0.0326μm/microstep
Linear Speed Range 0.416μm/min-180mm/min
Stroke Control Accuracy ≦±0.35% (when travel≧30% of stroke)
Maximum Linear force 320N(can be set 20%-100%)
External Control Function Two control inputs:switch signals or level signals for start/stop and emergency stop Two status outputs:can be configured as start/stop,direction or fault alarm
Communication/Interface Control RS485,Modbus RTU or Longer OEM protocol
Dimensions L: 280mm;H: 160mm;W: 223mm-315mm
Power Supply AC 90V-260V/15W
Operating Temperature 0 - 40°C
Relative Humidity ≤80%RH,No condensation
Weight 4.65kg-5.15kg
Demonstration Video
  • Longer Pump ASP12-XB Syringe Pump: Syringe Installation and Removal

  • Longer Pump ASP12-XB Syringe Pump 4/6/8/10 Multi-Channel "Syringe Clamping Accessory" Repl

  • Longer Pump ASP12-XB Syringe Pump: Syringe Installation and Removal
  • Longer Pump ASP12-XB Syringe Pump 4/6/8/10 Multi-Channel

Technical Specifications


Product Model

ASP12-XB

Work mode

Single infuse, multiple infuse, single withdraw, infuse/withdraw(continuous), withdraw/infuse(continuous)

Number of syringes

4 (with 4-channel Rack)

6 (with 6-channel Rack)

8 (with 8-channel Rack)

10 (with 10-channel Rack)

Syringe options

0.5uL-10mL

Flow rate for reference

3.3pL/min-39mL/min

Stroke

140mm

Pusher advance per microstep

0.0326μm/microstep

Linear speed

0.416um/min-180mm/min

Linear speed resolution

0.416um/min

Linear travel accuracy

≦±0.35% (when travel≧30% of stroke)

Linear travel CV

CV≦0.03% (when travel≧30% of stroke)

Linear force (max.)

320N(can be set 20%-100%)

Built-in syringe

Common syringe brands and models on the market

User-defined syringe

Store 20 user-defined syringes: travel≤140mm,6.2mm≤OD≤20mm

Calibration

Improve flow rate/ volume precision and accuracy by calibrating the user-defined syringe

Display

4.3 inch LCD for parameters and pump status,Chinese / English

Parameter method

20 parameter methods can be stored and easily recalled

Control mode

Touchscreen control, external control, communication control, footswitch control, Labview control

External control

Two control inputs: switch signals or level signals for start/stop and emergency stop

Two status outputs: can be configured as start/stop, direction or fault alar

Communication control

RS485, Modbus RTU or Longer OEM protocol

Real-time adjustment

The flow rate can be adjusted while the pump is running

Audible alert

Beep sound can indicate keypad clicks, near end of run, end of run, and fault alarm

Indicator light

Green-running,Blue-standby,Red-Warning

Screen lock

The touchscreen can be locked to prevent misoperation

Vertical display

The display will rotate 90 degrees to support vertical operation.

Pump status when power up

Stop

Fast forward/backward

Infuse or withdraw at full speed

EMC

NB CE/UKCA certified

Dimensions (LxWxH)

280mm×223mm×160mm

280mm×263mm×160mm

280mm×270mm×160mm

280mm×315mm×160mm

Power supply for adapter

AC 90V-260V

Power supply for pump

DC24V/15W

Temperature

0 - 40°C

Humidity

≤80%RH, No condensation

Weight

4.65kg

4.85kg

4.95kg

5.15kg


Compatible Syringes


Syringe

Syringe ID (mm)

Flow rate for reference

0.5uL

0.10

0.0033nL/min-0.0014mL/min

5uL

0.35

0.040nL/min-0.0173mL/min

10uL

0.46

0.0691nL/min-0.0353mL/min

25uL

0.80

0.2090nL/min-0.0904mL/min

50uL

1.10

0.3951nL/min-0.1710mL/min

100uL

1.60

0.8360nL/min-0.3617mL/min

250uL

2.30

1.7275nL/min-0.7475mL/min

500uL

3.25

3.4493nL/min-1.4925mL/min

1mL

4.72

7.2752nL/min-3.1479mL/min

5mL

13.10

56.041nL/min-24.248mL/min

10mL

16.60

89.987nL/min-38.937mL/min


  • Product Features
  • Technical Parameters
  • Demonstration Video
  • Application Scenarios
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