Overview:

TJ-2A is a single-channel micro syringe pump which has infusion/withdrawal mode. It combines precision, compact size with ease of installation and operation. It can hold µL unit standard glass syringe. The features of accurate distance control and broad linear speed range (7.94 µm/min - 79.4 mm/min) can meet versatile requirements. Its vertical (horizontal) installation structure makes this pump easily used in micromanipulator, stereotaxic instrument for various biologic research applications.

 

Features:

- Working mode: Infusion, withdrawal, infusion/withdrawal, withdrawal/infusion, continuous 
- User-defined glass Syringe: Save 4 inner diameters of user-defined glass syringe barrel 
- Linear force output: Full stroke > 20 N 
- Memory functon: Select resume operaton or remain stopped when power returns after an interruption 
- Signal output: Start/Stop output, cw/ccw output (Open Collector) 
- Calibration: Acquire accurate volume through calibration 
- Fast forward & fast reverse: Infusion or filling at the max. Speed

Specifications:

 - Max. infusion distance: 70 mm 
- Acceptable glass syringe : 5 µL - 1000 µL 
- Linear speed: 7.94 µm/min - 79.4 mm/min 
- Adjusting resolution: 7.94 µm/min 
- Distance resolution: 0.165 µm 
- Linear force: >20 N 
- Setting mode: Membrane keypad and rotary encoded switch 
- Accuracy: < +/- 0.5% error in the condition of > 30% of max. infusion distance 
- Display: 128 x 64 graphic LCD 
- External control: Start/Stop control, fast forward control, fast reverse control 
- Communication interface: RS 485 
- Power supply: AC 100 - 240V or DC 12 V 
- Power consumption: < =10 W 
- Operating condition: Temperature 0 - 40 °C ; relative humidity < 80 % 
- Controller dimensions (L x W x H): 170 x 108 x 65 (mm) 
- Controller weight: 0.5 Kg 
- Drive Unit dimensions (L x W x H): 180 x 46 x 78 (mm) 
- Drive Unit weight: 0.6 Kg 
- IP rating: IP 21

Syringe Parameters:

  Carton packing, suitable for air, sea and overland transport.

  1-year quality warranty and lifetime repair. Online service from 9:00am to 17:00pm, Friday to Sunday per week. 7x24 e-mail reply. 

 We, Beijing Mingbofei Science Technology Limited Company, is China-based professional supplier of laboratory, commercial and industrial instruments and equipment. Our products cover Laboratory Analytical Balances, Commercial and Industrial Weighing Scales, Laboratory Centrifuges, Optical Cables, LED Lights, Intelligent Sensors, Peristaltic Pumps.