TJ-3A – Single Channel Syringe Pump

This pumps is single channel syringe pump which has infusion/withdrawal mode. The acceptable syringe specifications are from 10 µL to 140 mL. Suitable for high accuracy and small flow rate liquid transferring.

Flow rates：0.138μl/min-52.94ml/min

Max. Number of Channels：1

Product Overview

Applications：

For high precision fluid dosing, especially for laboratorial application.

Product Instruction：

This pumps is single channel syringe pump which has infusion/withdrawal mode. The acceptable syringe specifications are from 10 µL to 140 mL. Suitable for high accuracy and small flow rate liquid transferring.

Specifications

Main Functions and Features

– User-defined syringe: Storing 4 inner diameters of user-defined syringe
– Linear force output: > 90 N
– Adopt membrane keypad, easy to operate
– Memory function: Storing the running parameters automatically
– Signal outputs: Start/Stop output, cw/ccw output (Open Collector)
– Calibration: Acquire accurate volume through calibration
– Fast forward & fast reverse: Infusion or withdrawal at the max. speed (158.8 mm/min)

Technical Specifications

–  Max. Infusion Distance: 90 mm
– Acceptable Sample Syringe: 5 µL – 60 mL
– Linear Speed: 7.9 µm/min – 79.4 mm/min
– Adjusting Resolution: 7.9 µL/min
– Distance Resolution: 0.165 µm
– Linear Force: > 90 N
– Setting Mode: Membrane keypad and rotary coded switch
– Control Accuracy: < +/- 0.5% in condition of 30% of the full stroke
– Display: 128×64 graphic LCD
– External Control Interface: Start/Stop control, fast forward control, fast reverse control
– Communication Interface: RS485
– Power Supply: AC 100 V – 240 V or DC12V
– Power Consumption: < 10W
– Operating Condition: Temperature 0 to 40°C; relative humidity < 80%
– Controller Dimensions (Lx W x H) : 170 x 108 x 70 (mm)
– Controller Weight: 0.8 Kg
– Drive Unit Dimensions (L x W x H): 245 x 100x 95 (mm)
– Drive Unit Weight: 1.3 Kg

Other parameters