Laboratory Syringe Pump TYD02-04

TYD02-04 High-Precision Laboratory Syringe Pump (4-Channel)

The TYD02-04 is an integrated table-model syringe pump designed for high-precision micro-transmission of various fluids in scientific research. Featuring a 5-inch HD LCD touch screen and a robust mechanical drive, it supports up to 4 channels simultaneously with a wide flow range from 0.184 nL/min to 24.520 mL/min.

Core System Features

• • Intelligent Interaction:

  •     • 5-inch HD Color Touch Screen: High-resolution display with an intuitive interface and animation showing operation status.

  •     • Hybrid Operation: Combines touch screen control with mask keys and status indicator lights.

  •     • Convenience Design: Supports screen locking, key mute operation, and adjustable display brightness.

• • Precision Engineering:

  •     • Aviation Bearing Screw Fixation: Utilizes high-strength aviation bearings for superior accuracy and significantly longer service life compared to traditional copper sleeves.

  •     • High Resolution: Achieves a stroke resolution of 0.156 μm/ustep with a linear travel accuracy of <±0.35%.

  •     • High Force Output: Provides a maximum rated linear force of >20 kgf with adjustable thrust (25%–100%).

• • Versatile Operation:

  •     • Five Working Modes: Includes Infuse, withdrawal, infuse/withdraw, withdraw/infuse, and continuous circulation.

  •     • Syringe Compatibility: Built-in specifications for major manufacturers plus support for customized syringes via direct dimension input.

• • Safety and Protection:

  •     • Real-time Alarms: Includes a traffic jam alarm and syringe protection functions to ensure experimental safety.

  •     • Reliability: Strong Anti-EMI performance ensures stable operation even under high-voltage electrostatic fields.

• • Connectivity and Integration:

  •     • Digital Communication: RS485 interface with MODBUS protocol for connection to PLCs, computers, or single-chip systems.

  •     • External Control: Physically isolated signals for Start/Stop and Direction control.

    
    

    Technical Specifications

    Category	Parameter Specification
    Number of Channels	4
    Working Modes	Infuse, withdrawal, infuse/withdraw, withdraw/infuse, continuous
    Flow Rate Range	0.184 nL/min ～ 24.520 mL/min
    Syringe Size Range	10 μL ～ 10 mL
    Maximum Stroke	140 mm
    Stroke Resolution	0.156 μm/ustep
    Linear Velocity	1 μm/min ～ 150 mm/min
    Max Rated Linear Force	> 20 kgf (adjustable 25% ～ 100%)
    Control Accuracy	Error < ±0.35% (when working stroke > 30% of whole stroke)
    External Control	RS485 (MODBUS), WiFi (optional), Isolated Start/Stop/Direction
    Power Supply	AC 100 ～ 240V, 50/60Hz
    IP Rating	IP31
    Dimensions / Weight	290 × 208 × 187.5 mm / 5.35 kg

    
    

    LCD Screen

    
    

    
    

    Syringe Specifications & Flow Rate Reference

    Syringe Size	Syringe ID (mm)	Min Flow Rate (nL/min)	Max Flow Rate (mL/min)
    10 µL	0.485 mm	0.184 nL/min	27.711 µL/min
    25 µL	0.729 mm	0.417 nL/min	62.608 µL/min
    50 µL	1.03 mm	0.833 nL/min	124.984 µL/min
    100 µL	1.457 mm	1.667 nL/min	250.092 µL/min
    250 µL	2.304 mm	4.169 nL/min	625.383 µL/min
    500 µL	3.256 mm	8.326 nL/min	1.248 mL/min
    1000 µL	4.608 mm	16.676 nL/min	2.501 mL/min
    1 mL	4.699 mm	17.342 nL/min	2.60 mL/min
    3 mL	8.585 mm	57.885 nL/min	8.682 mL/min
    5 mL	11.989 mm	112.890 nL/min	16.933 mL/min
    10 mL	14.427 mm	163.469 nL/min	24.520 mL/min

    
    

    Dimension (mm)

    
    

    
    

    FAQ

    1. How many syringes can this pump drive at once?

    The TYD02-04 is a 4-channel pump, meaning it can drive up to 4 plastic or gas-tight syringes simultaneously.

    2. What is the minimum and maximum flow rate achievable?

    The flow rate ranges from 0.184 nL/min (with a 10 μL syringe) up to 24.520 mL/min (with a 10 mL syringe).

    3. What is the benefit of the aviation bearing design?

    The aviation bearings used for drive screw fixation offer higher accuracy and a significantly longer service life than traditional copper sleeves.

    4. Can this pump be used in high-voltage environments?

    Yes, it features strong Anti-EMI performance, allowing for stable operation even in high-voltage electrostatic fields.

    5. Does it support syringes from different brands?

    Yes, it has built-in specifications for major manufacturers and allows for "custom syringe" mode where you can manually input the syringe diameter.

    6. What happens if the pump encounters a blockage?

    The pump includes a traffic jam alarm function that alerts the user and ensures the safety of the experimental process.

    7. Can I integrate this pump into an automated PLC system?

    Yes, it supports RS485 communication and the MODBUS protocol, making it compatible with computers, PLCs, and single-chip computers.

    8. Does the pump remember settings after power loss?

    Yes, it features power-off memory which automatically stores running parameters.

    9. What are the five available working modes?

    The modes are: Infuse, withdrawal, infuse/withdraw, withdraw/infuse, and continuous circulation.

    10. How precise is the liquid delivery?

    The stroke resolution is 0.156 μm/ustep, with a linear travel accuracy error of less than ±0.35% (when using more than 30% of the stroke).

    11. Is the screen display clear and informative?

    Yes, the 5-inch color LCD displays transfusion volume, flow rate, operation direction, and syringe specifications with animation.

    12. Is the thrust adjustable?

    Yes, the maximum rated linear force is over 20 kgf, and the thrust regulation is adjustable from 25% to 100%.