TJ-2A – Micro Flow Rate Syringe Pump

TJ-2A/L0107-2A is a single-channel micro syringe pump which has infusion/withdrawal mode. It combines precision, compact size with ease of installation and operation. For high precision fluid dosing, especially for laboratorial application. 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.

Flow rates：0.764nl/min-1.325ml/min

Max. Number of Channels：1

Product Overview

Applications：

For high precision fluid dosing, especially for laboratorial application.

Product Instruction：

TJ-2A/L0107-2A is a single-channel micro syringe pump which has infusion/withdrawal mode. It combines precision, compact size with ease of installation and operation. For high precision fluid dosing, especially for laboratorial application. 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.
CE certified product based on request.

Specifications

Main Functions and 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

Technical 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

Other parameters