Z5261 Dual-Channel Independent Control Microinjection Pump

Microinjection on animals is frequently required during the operation of stereotaxic instruments. The automatic microinjection pump is easy to use: simply mount the syringe barrel on the holder, and the microcomputer-controlled drive unit precisely moves the syringe plunger to inject or withdraw liquids from experimental animals directly, avoiding errors caused by catheter-based methods.      

The Z5261 Dual-Channel Independent Control Microinjection Pump, featuring a high-definition touch screen and Ditronstep microstep control system, is a device designed for the precise delivery of minute volumes of liquid drugs or solutions. It is typically used with stereotaxic instruments or micromanipulators in medical fields, especially clinical medicine, laboratory research, and drug development. This pump is compatible with most imported and domestic microsyringes (0.5μL-100mL), with a stroke resolution of 0.0625μm/μstep and a linear velocity range of 0.08μm/min～160mm/min (Flow rate = Linear velocity × Cross-sectional area of syringe). The maximum propulsion distance is 150mm.

Functional Features

1. Operating Modes: Infusion, Withdrawal, Infusion/Withdrawal, Withdrawal/Infusion, Continuous, Multiple Infusion

2. Touch Display: 5-inch high-definition touch screen, simple, clear, easy to understand and operate

3. Language Options: 2 languages available, Chinese and English

4. Online Speed Adjustment: Adjust current flow rate without stopping during operation

5. Calibration Function: Supports syringe calibration and stores calibration parameters

6. Syringe Selection: Preloaded with major domestic and foreign manufacturers' models; custom syringes supported

7. Parameter Setting: Liquid volume, flow rate, infusion time, withdrawal time, interval time and infusion times can be set and stored

8. Power-on Resume: Stores current dynamic operating parameters during power failure and resumes operation after power is restored

9. Prompt Function: Real-time display of available Max/Min flow rate; dynamic display of operating parameters

10. Alarm Function: Audible alarm when the set target liquid volume is reached

11. Thrust Setting: Appropriate thrust can be set according to the specifications of each syringe

12. External Control: Supports external level or pulse signal to realize start-stop control

13. Communication Control: RS485/USB optional, address and baud rate set via touch screen

14. Status Output: Start-stop and direction status output

Technical Parameters

1. Number of Channels: Dual Channels

2. Operating Modes: Infusion, Withdrawal, Infusion/Withdrawal, Withdrawal/Infusion, Continuous, Multiple Infusion

3. Maximum Stroke: 150mm

4. Accuracy: <1%

5. Repeatability: Error ≤±0.05%

6. Syringe Specification: 0.5μL～100mL

7. Linear Thrust: ≥160N

8. Linear Velocity Range: 0.08μm/min ～160mm/min

9. Step Resolution: 0.0625μm/μstep

10. Power Supply: AC 100V～240V  50/60Hz  30W

11. Operating Environment: Temperature: 0～40℃  Humidity: 20%-80% RH, No Condensation

12. Storage Environment: Temperature: -10～60℃  Humidity: 20%-80% RH, No Condensation

13. Protection Class: IP31

14. Product Dimensions (mm): 256*190*146

Compatible Syringes

Ordering Information

Selection Guide

Z5136 Manual Micro Syringe Pump	Z5258 High Precision Micro Syringe Pump	Z5259 Two-channel High Precision Micro Syringe Pump	Z5260 Micro Syringe Pump
Z5261 Two-channel Micro Syringe Pump	Z5262 Four-channel Micro Syringe Pump	Z5263 Ultra-precision Micro Syringe Pump	Z5264 Two-channel Independent Control Micro Syringe Pump