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In the operation of brain stereotaxic instruments, microinjection on animals is often required. The automatic microinjection pump is easy to use. The syringe barrel is directly installed on the holder, and the precise movement of the syringe piston is controlled by the microcomputer-controlled drive unit to directly inject or recover liquids into experimental animals, avoiding errors caused by the catheter method.
The Z5259 dual-channel high-precision microinjection pump features a high-definition touch screen operation and Ditronstep micro-step control system. It is a device used to accurately control and deliver micro-volume liquid drugs or solutions. It is usually used with brain stereotaxic instruments or micromanipulators in the medical field, especially in clinical medicine, laboratory research, drug research and development and other fields. This injection pump is compatible with most imported and domestic microsyringes (0.5ul-1000ul), with a stroke resolution of 0.190μm/μstep and a linear velocity range of 0.12μm/min ～121.92mm/min (flow rate = linear velocity × syringe inner cross-sectional area), and a maximum propulsion distance of 70mm.
Functional Features
1. Operation modes: Independent, reciprocating, synchronous, synchronous confluence
2. Working modes: Perfusion, extraction, perfusion/extraction, extraction/perfusion, continuous, multiple perfusion
3. Touch display: 800*480 5-inch high-definition touch screen, easy to operate with clear and understandable information
4. Language types: Chinese and English, 2 languages optional
5. Online speed regulation: Adjust the current flow rate without stopping during operation
6. Calibration function: Each channel syringe can be calibrated independently, and calibration parameters are stored independently
7. Syringe selection: Built-in main models of major domestic and foreign manufacturers are selectable, and custom syringes are supported
8. Parameter setting: Each channel can independently set liquid volume, flow rate, perfusion time, extraction time, interval time and store parameters independently
9. Power-on operation: Store current dynamic operation parameters when power is off, and resume operation after power is restored
10. Prompt function: Each channel displays its available Min/Max flow rate in real time; dynamically displays the operation parameters of each channel
11. Reminder function: When each channel runs to its set target liquid volume, an independent sound alarm will prompt
12. Thrust setting: Set appropriate thrust for each channel according to its syringe specifications
13. External control function: External level or pulse signal to realize independent start-stop control of each channel
14. Communication control: RS485/USB optional, touch setting of address and baud rate
15. Status output: Independent output of start-stop and direction status for each channel
Technical Parameters
1. Number of channels: Dual channels
2. Operation modes: Independent, reciprocating, synchronous, synchronous confluence
3. Working modes: Perfusion, extraction, perfusion/extraction, extraction/perfusion, continuous, multiple perfusion
4. Touch display: 800*480 5-inch high-definition touch screen
5. Maximum stroke: 70mm
6. Accuracy: <1%
7. Repeat precision: Error ≤±0.1%
8. Syringe specifications: 0.5μL～1000 μL
9. Linear thrust: ≥25N
10. Linear velocity range: 0.12μm/min ～121.92mm/min
11. Step resolution: 0.190μm/μstep
12. Applicable power supply: AC 90V～264V 50/60Hz
13. Working environment: Temperature: 0～40℃; Humidity: 20%-80% RH without condensation
14. Storage environment: Temperature: -10～60℃; Humidity: 20%-80% RH without condensation
15. Protection level: IP31
16. Product dimensions (mm): Controller: 240*149*87.5 (mm); Execution structure: 163*34*34 (mm)
Applicable Syringes
Ordering Information
Selection Guide
The Z5259 dual-channel high-precision microinjection pump features a high-definition touch screen operation and Ditronstep micro-step control system. It is a device used to accurately control and deliver micro-volume liquid drugs or solutions. It is usually used with brain stereotaxic instruments or micromanipulators in the medical field, especially in clinical medicine, laboratory research, drug research and development and other fields. This injection pump is compatible with most imported and domestic microsyringes (0.5ul-1000ul), with a stroke resolution of 0.190μm/μstep and a linear velocity range of 0.12μm/min ～121.92mm/min (flow rate = linear velocity × syringe inner cross-sectional area), and a maximum propulsion distance of 70mm.
Functional Features
1. Operation modes: Independent, reciprocating, synchronous, synchronous confluence
2. Working modes: Perfusion, extraction, perfusion/extraction, extraction/perfusion, continuous, multiple perfusion
3. Touch display: 800*480 5-inch high-definition touch screen, easy to operate with clear and understandable information
4. Language types: Chinese and English, 2 languages optional
5. Online speed regulation: Adjust the current flow rate without stopping during operation
6. Calibration function: Each channel syringe can be calibrated independently, and calibration parameters are stored independently
7. Syringe selection: Built-in main models of major domestic and foreign manufacturers are selectable, and custom syringes are supported
8. Parameter setting: Each channel can independently set liquid volume, flow rate, perfusion time, extraction time, interval time and store parameters independently
9. Power-on operation: Store current dynamic operation parameters when power is off, and resume operation after power is restored
10. Prompt function: Each channel displays its available Min/Max flow rate in real time; dynamically displays the operation parameters of each channel
11. Reminder function: When each channel runs to its set target liquid volume, an independent sound alarm will prompt
12. Thrust setting: Set appropriate thrust for each channel according to its syringe specifications
13. External control function: External level or pulse signal to realize independent start-stop control of each channel
14. Communication control: RS485/USB optional, touch setting of address and baud rate
15. Status output: Independent output of start-stop and direction status for each channel
Technical Parameters
1. Number of channels: Dual channels
2. Operation modes: Independent, reciprocating, synchronous, synchronous confluence
3. Working modes: Perfusion, extraction, perfusion/extraction, extraction/perfusion, continuous, multiple perfusion
4. Touch display: 800*480 5-inch high-definition touch screen
5. Maximum stroke: 70mm
6. Accuracy: <1%
7. Repeat precision: Error ≤±0.1%
8. Syringe specifications: 0.5μL～1000 μL
9. Linear thrust: ≥25N
10. Linear velocity range: 0.12μm/min ～121.92mm/min
11. Step resolution: 0.190μm/μstep
12. Applicable power supply: AC 90V～264V 50/60Hz
13. Working environment: Temperature: 0～40℃; Humidity: 20%-80% RH without condensation
14. Storage environment: Temperature: -10～60℃; Humidity: 20%-80% RH without condensation
15. Protection level: IP31
16. Product dimensions (mm): Controller: 240*149*87.5 (mm); Execution structure: 163*34*34 (mm)
Applicable Syringes
| Optional Syringe Capacity (μL) | Syringe Inner Diameter (mm) | Reference Flow Rate Range (nL/min-mL/min) |
| 0.5 | 0.10 | 0.96～0.96 |
| 1 | 0.15 | 2.15～2.15 |
| 2 | 0.20 | 3.83～3.83 |
| 5 | 0.35 | 11.73～11.73 |
| 10 | 0.50 | 23.94～23.94 |
| 25 | 0.80 | 61.28～61.28 |
| 50 | 1.10 | 115.86～115.86 |
| 100 | 1.60 | 245.13～245.13 |
| 250 | 2.30 | 506.55～506.55 |
| 500 | 3.25 | 1011.42～1011.42 |
| 1000 | 4.61 | 2035.01～2035.01 |
Ordering Information
| Model | Name | Stroke (mm) |
| Z5126 | Manual Microinjection Pump | 0-25 |
| Z5136 | Manual Microinjection Pump | 0-50 |
| Z5258 | High-Precision Microinjection Pump | 0-70 |
| Z5259 | Dual-Channel High-Precision Microinjection Pump | 0-70 |
| Z5260 | Microinjection Pump | 0-150 |
| Z5261 | Dual-Channel Microinjection Pump | 0-150 |
| Z5262 | Four-Channel Microinjection Pump | 0-150 |
| Z5263 | Ultra-Precision Microinjection Pump | 0-150 |
| Z5264 | Dual-Channel Independent Control Microinjection Pump | 0-150 |
Selection Guide
