Nanjing Runze Fluid Control Equipment Co., LTD.
Nanjing Runze Fluid Control Equipment Co., LTD.
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Stepper Motor Syringe Pump

Rpm-01 syringe pump is a perfect replacement of the peristaltic liquid pump to have liquid transferred continuously in high precision because of its special eccentric structure, besides, the biocompatible fluid path makes this electric syringe pump corrosive resisting and non-contaminating to sample fluids, maintenance-free stepper motor driven system extend the service life to a desirable level and ensure the strong reliability.



  • Stepper Motor Syringe Pump
  • Stepper Motor Syringe Pump Manufacturer
  • Cheap Stepper Motor Syringe Pump
  • Stepper Motor Syringe Pump for Sale
  • Cheap Stepper Motor Syringe Pump
  • Stepper Motor Syringe Pump
  • Stepper Motor Syringe Pump Manufacturer
  • Cheap Stepper Motor Syringe Pump
  • Stepper Motor Syringe Pump for Sale
  • Cheap Stepper Motor Syringe Pump

Model Numbers of Stepper Motor Syringe PumpStepper Motor Syringe Pump Model Number


Product Structure of Stepper Motor Syringe PumpStepper Motor Syringe Pump Structure


Tubing Connection of Stepper Motor Syringe Pump

Stepper Motor Syringe Pump Rigid Tubing ConnectionStepper Motor Syringe Pump Flexible Tubing Connnection



Stepper Motor Syringe Pump


Specification of Stepper Motor Syringe Pump


Syringe volume

1ml

2ml

3ml

Dispensing resolution

1ml

2ml

3ml

Rated max. speed

120rpm (RPM-01-D) / 150rpm (RPM-01-S)

Rated min. speed

1rpm

Flow Rate

1-360ml/min  (RPM-01-D) / 2-900ml/min (RPM-01-S)

Flow Regularity

Continuous liquid dispensing instead of peristaltic pump

Accuracy

≤1%@100% stroke

Precision (Repeatability)

0.3%- 0.7% @100% stroke

Pressure rating

0.3Mpa (media: water)

Service life

3 million times no leakage (media: water)

Actuator

Eccentric gear

Wetted material

Borosilicate glass, PTFE

Connection

1/4-28UNF

Fluid Channel

Double channel

Communication

RS232/RS485/CAN (with driver)

Baud rate

RS232/RS485: 9600dps, 19200dps, 38400dps, 57600dps, 115200dps

CAN: 100Kbps, 200Kbps, 500Kbps, 1Mbps

Address & Parameter setting

Serial Pont (with driver)

Dimension (L*W*H)

98.3*42*116.4mm (RPM-01-D)

181.6*56*125.08mm (RPM-01-S)

Power supply

DC24V/1.5A

Operating temperature

5 – 55℃

Operating humidity

< 80%

Net Weight

0.8kg (RPM-01-D) / 2.158kg (RPM-01-S)


Driver Port of Stepper Motor Syringe Pump

Stepper Motor Syringe Pump Driver Port



Port

Description

Port

Description

H

CANH

B+/B-

Phase B wiring

L

CANL

A+/A-

Phase A wiring

A

RS485 A

O1

Optocoupler

wiring

B

RS485 B

O2

GND

GND

O3

RX

RS232 RX

V1

TX

RS232 TX

V2

-

DC24V positive

V3

+

DC24V negative

GND


Dimension (unit: mm)

Stepper Motor Syringe Pump Dimension


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