Features
■ Rated stroke 60mm, standard mode 6000 steps, microstep mode up to 48000 steps.
■ Driven by a stepper motor, with a transmission using backlash compensation screw assembly, mechanical reversal, ensuring extremely high transmission stability and
precision.
■ Can accommodate a glass syringe with a capacity ranging from 50μL to 25mL,providing a wider range of linear speeds.
■ The valve body and fluid path materials possess excellent chemical properties,suitable for various neutral and corrosive solutions.
■ Can be used in a variety of ways, controlled either by external signals, through PC communication, or operated autonomously offline.
Technical Parameter
Linear speed: 0.01mm/s~50mm/s
Running time: 1.2s~100min
Flow accuracy: ≤±1%
Pusher advance per microstep: 0.01mm/step
Channel: 1
Power supply: DC 24V/2.0A
Syringe: 50μL,100μL,250μL,500μL,1mL,2.5mL,5mL,10mL,25mL
Rated stroke: 60mm (6000 step(standard/48000 step(microstep))
Valve fitting: 1/4~28UNF internal thread
Piston driving force: Stepper motor drive, orthogonal encoding detection position
Applicable valve: 3-way valve,4-way valve,6-way valve,9-way valve
Valve displacement time: ≤250ms (between adjacent valves)
Materials in contact with fluids: Borosilicate glass, Kel~F and Teflon
Communication interface: RS232/RS485，9600/38400 baud rate optional
Parameter setting: 7 digit dial switch
Signal input: 2 gates TTL Level signal input
Signal output: 3 gates TTL level signal outpump
Shell material: Aluminum alloy
Programming function: Ramp, cut-off speed, gap compensation, infuse speed, circulation, real-time termination of movement and delay, error detection, valve rotation selection, storage of 15 groups of operating modes
Working environment: Temperature 15℃~40℃，relative humidity＜80%
Dimension(L×W×H): 114×65×254mm
Weight: 2.1kg
Flow Rate With Applicable Syringes
| Syringe | 50μL | 100μL | 250μL | 500μL | 1mL | 5mL | 10mL | 25mL |
| Min flow(mL/min) | 0.0003125 | 0.000625 | 0.001563 | 0.003125 | 0.00625 | 0.03125 | 0.0625 | 0.15625 |
| Max flow(mL/min) | 2.5 | 5.0 | 12.5 | 25 | 50 | 250.0 | 500.0 | 1250.0 |
Above flow parameters are obtained by transfer pure water under normal temperature and pressure, in actually using it is effected by specific factors such as pressure, medium etc. Above for reference only.
Connector and Tubeline
Thread inverted taper joint
Specification:3-way valve,4-way valve
Material: PTFE
Transmission tube
Specification: 0.5×1.6mm 1.0×1.6mm 1.6×3.2mm
Material: PTFE
Dimension(mm)
