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Stroke resolution
|
Normal mode: 6000 steps
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|
Micro step mode: 48000 steps
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|
Working principle
|
The stepping motor drives the screw rod and there is a quadrature encoder to detect step loss
|
|
Max. stroke
|
60 mm
|
|
Syringe piston speed
|
1-6000 steps/sec
|
|
Syringes
|
50μL 100μL 250μL 500μL 1mL 2.5mL 5mL
|
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Syringe rod barrel material
|
Borosilicate hydrochloride glass
|
|
Syringe plunger material
|
Stainless steel
|
|
Syringe seal material
|
High purity Teflon (PTFE, TFE) and UHMWPE (black sealing plug)
|
|
Syringe precision
|
≤0.05% CV Per stroke (Syringes above 500μL)
≤0.5% CV Per stroke (250μL and 100μL syringes)
|
|
Accuracy of syringe
|
≤ 1% at full stroke
|
|
Syringe material
|
Valve body: PEEK The diaphragm: FKM
|
|
Syringe fittings
|
1/4-28UNF
|
|
Syringe fluid contact
|
PEEK, FKM
|
|
Valve body rated pressure
|
0.2MPa
|
|
Voltage
|
24V±10%DC
|
|
Electric current
|
Configuration 2.5A (Peak value)
|
|
Communiation
|
RS232, RS485
|
|
Baud rate
|
9600 or 38400
|
|
Input
|
Two TTL level signal inputs
|
|
Output
|
Three TTL level signal outputs
|
|
Dimension (L×W×H)
|
252mm×196mm×119.5mm (without injector)
|
|
Weight
|
3750.0g (without injector)
|
|
Condition temperature
|
1℃-40℃
|
|
Operating humidity
|
20%-80% at 40℃
|
|
Storage temperature
|
-20℃-65℃
|
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