• Syringe Pump, Flow Rate 0.831 nL/min -  21.675 mL/min, Infusion, 4 Channels, LSP04-1A

This infusion syringe pump (LSP04-1A) is designed to feature precision liquid handling with 4 channels. This pump only has infusion mode. The acceptable syringe specification is from 10 μL to 10 mL. Suitable for high accuracy and small flow rate liquid transferring.

Key Features

  • Easy to operate: Combining big screen LCD display with rotary coded switch and membrane keypad makes the operation simple and prompt
  • Memory Function: The parameters are saved in EEPROM; the pump remains running or stop according to the setting parameters after interruption
  • Protection Function: The pump will stall and give an alarm when the drive structure of the pump is blocked
  • Communication Function: Realize computer control through RS485 communication interface
  • External Control Function: Input/output control
  • Calibration Function: Acquire accurate volume through calibration
  • Syringe Protection: Adjust syringe rest to prevent syringe from damaging

Typical Applications

  • Precision liquid handling or delivery
  • Liquid handling with high accuracy at a small flow rate 



Model NumberLSP04-1A
Number of Syringes
4
Advance per Mircostep
1/16 step: 0.156 μm 
Infusion Volume per Microstep
0.026 μL (10 mL BD Syringe)
Syringe Size
10 μL - 10 mL 
Max. Linear Rate 
130 mm/min
Min. Linear Rate
5 μm/min 
Flow Rate
0.831 nL/min -  21.675 mL/min 
Working Mode
Infusion 
Linear Force 
>9 kg
Max. Step Rate 
13867  (1/16 step)/ sec 
Min. Step Rate 
16  (1/16 step) /30 sec 
Accuracy 
≤0.5% error in the condition of >30% of max. infusion distance
Setting ModeRotary coded switch and membrane keypad 
Display128 x 64 graphic LCD
Power
100 -240 VAC
Operating Condition 
Temperature  5 °C - 40 °C ,  Relative humidity <80 % 
Drive Unit Dimensions (L x W x H)
280 x 250 x 140 (mm)
Weight
4.5 kg


Syringe Selection and  Flow Rates

Syringe
Syringe ID (mm)
Flow Rate (μL/min-ml/min)
10 μL
0.5
0.0010 - 0.0255
25 μL
0.8
0.0025 - 0.0653
50 μL
1.10
0.0048 - 0.1235
100 μL
1.60
0.0101 - 0.2614
250 μL
2.30
0.0208 - 0.5401
500 μL
3.25
0.045 - 1.0784
1 mL
4.72
0.0875 - 2.2747
2 mL
9.00
0.3181 - 8.2702
5 mL
13.10
0.6739 - 17.522
10 mL
16.60
1.0821 - 28.135





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Syringe Pump, Flow Rate 0.831 nL/min - 21.675 mL/min, Infusion, 4 Channels, LSP04-1A

  • Product Code: LSP04-1A
  • Availability: In Stock
  • $2,435.00
  • $1,948.80


Available Options


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Tags: Microfluidics, Metering Pump, Sample Preparation, Analytical Instrument, Syringe Pump