LAB-02 Laboratory Dual-Syringe Pump

Description

It can assemble 2 syringe. Good performance, high precision and high accuracy. Durable mechanical transmission design, long life and good reliability. Support for multiple working mode. High resolution 4.3 inch color touch screen LCD,  intuitive and clear display, simple and easy to set parameters ,with adjustable protection and alarm mechanism. The RS485 communication supports the MODBUS protocol, easy to connect to other devices. Stainless steel case, easy to clean and maintain.

Function and Features

• A variety of working modes
• Color LCD touch screen, convenient for operation
• Screen lock, key mute operation support
• With buttons, indicators to show working state clearly
• Support a variety of standard syringes, customize syringes
• High precision control
• Syringe protection and traffic jam alarm;
• RS485 communication, supports standard MODBUS protocol
• External signal control start-stop and direction
• A wide range of power input
• Stainless steel case

Specifications

• Syringe size: 10 uL-140 mL;
• Work mode: infusion, withdraw, infusion/withdraw, withdraw/infusion, continuous mode;
• Syringe number: 2;
• Stroke of pump: 140 mm;
• pusher advance per microstep: 0.156 um/ustep;
• linear speed: 1 μm/min -150 mm/min;
• Linear resolution: 1 μm/min;
• Linear travel accuracy: error <± 0.35% (>30% of pump stroke);
• Linear force: maximum rated: > 20 KGF;
• Thrust regulation: 1-100% arbitrary adjustable.
• Syringe selection: built-in main manufacturers, the main model syringe to choose; Can use custom syringe, direct input syringe size& diameter;
• Flow calibration: through the calibration procedure to obtain more accurate fluid volume;
• Display: 4.3 -inch color LCD, 480 * 272 resolution, color 65 k; With screen display and transfusion volume, quantity of liquid, flow, operation direction, syringe specification, etc.; Animation display operation status;
• Operation mode: touch screen + button;
• Power-off memory:  storing the running parameters automatically.;
• Other features: pause and stop; The sound warning; The lock parameters; Fast forward and retreat quickly;
• State signal output: 1 road stop state, 1 state road direction;
• Control signal input: 1 way down along the priming, 1 way down along the trigger to stop;
• communication interface: RS485, MODBUS protocol;
• Applicable power: AC90-264V / 20W;
• working temperature: 5 to 40 °C;
• Relative humidity: < 80% RH;
• Dimension: 290 x 230 x 175 mm
• Weight: 4.8 kg

Selection of reference (flow rate= linear speed x syringe cross-sectional area)