Technical parameters:
Linear speed:0.005mm/s~25mm/s
Running time : 1.2 s~100 min(Rated stroke)
Flow accuracy:error≤1%(Rated stroke)
Flow repeatability:CV≤0.05%(Rated stroke,25℃ Deionized water,1ml syringe)
Power supply:DC 24V/1.5A
Syringe: 50μl/100μl/250μl/500μl/1ml/2.5ml/5ml
Rated stroke: 30mm
Control resolution:standard mode 3000 steps,microstep mode 24000 steps(rated stroke)
Syringe fitting: 1/4-28UNF inner thread
Syringe material:Borosilicate glass syringe, stainless steel push rod, PTFE piston
Piston drive:stepper motor, slide rail with lead screw drive, quadrature encoding detects lost steps
Reversing valve:standard:120°3 port.
Valve position time:≤250millisecond(Between two adjacent valves
Valve material:PTFE, PCTFE
Valve fitting:1/4-28UNF inner thread
Signal input:2 gates TTL Level signal input
Signal output:3 gates TTL level signal outpump
Communication:RS485/RS232
Protocol:DT protocol, OEM protocol
Bit rate:9600bps/38400bps can set
Parameter setting:7 digit dial switch
Chain communication:Supports up to 15 pump communication, no converter is needed to realize the conversion of RS232 and RS485
Firmware upgrade:Upgrade via computer RS232 interface
Status Display:12-segment LED display operating status
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%
Storage envirionment:-20℃~65℃
Dimension:110×44.5×127mm
Weight:1.23kg
Connector and Pipeline
Thread inverted taper joint
Specification | 1/4-28UNF |
Material | PTFE |
Transmission line
Specification | 0.5×1.6mm 1.0×1.6mm 1.6×3.2mm |
Material | PTFE |
Syringe Flow Rate Patameters
Syringe Size
|
Min Flow Rate(mL/min)
|
Max Flow Rate(mL/min)
|
50μl
|
0.0005
|
2.5
|
100μl
|
0.0010
|
5
|
250μl
|
0.0025
|
12.5
|
500μl
|
0.005
|
25
|
1ml
|
0.010
|
50
|
2.5ml
|
0.025
|
125
|
5ml
|
0.05
|
250
|
Above flow parameters are obtained by using silicone tube to transfer pure water under normal temperature and pressure, in actually it is effected by specific factors such as pressure, medium, etc. Above for reference only.