Syringe Dosing Device

Syringe Dosing Device

Syring Dosing Device with Multi-Directional Valves

Precise syringe dispenser for sensitive substances

Whether the smallest quantities of liquid, continuous pumping or sensitive substances – SyrDos Syringe Pump offer maximum dosing accuracy and reliability. Thanks to their robust stainless steel construction, the syringe dosing device is also ideally suited for demanding processes.

Flexible application

Whether in conjunction with a sample collector, pipetting robot or as a dispenser - the SyrDos adapts to a wide range of applications:

  • Delivery of the most common solvents
  • Volumetric dosing
  • pH control, even with highly concentrated acids
  • Microfluidic applications
  • Readjustment of electrolyte concentrations in electrochemical processes
  • It is also ideal for microreaction technology. ist sie ideal.

Your advantages:

  • Two pump drives, can be used individually or synchronously in tandem mode
  • Shock-free changeover for continuous pumping
  • Pressure monitoring with automatic switch-off if exceeded (pressure sensor required)
  • Simple operation via dispensing button
  • Multiple dosing modes, including continuous and volume-based dosing
  • Easy integration into existing systems

Integrating systems - optimizing processes

With various valve materials (PTFE, AL₂O₃, PCTFE, PPS) and the option of working with AutoSam samplers or pipetting robots, the SyrDos is perfect for laboratory automation. The SyrDos is easily controlled either via RS-232, analog input or dispensing button.

Optimize your dosing processes with our precise syringe dosing device. Contact us for advice or a customized solution for your laboratory!

Technical data

Multi-Directional Valves for tje SyrDos Syringe Dosing Device

3-way valve3-way valve4-way valve

Materials in contact with the medium

Valve: ceramic Syringe: borosilicate glass and PTFEValve: PTFE, PCTFE Syringe: borosilicate glass and PTFEValve: PTFE, PCTFE Syringe: borosilicate glass and PTFE

Mode of operation

Syringe dosing unit with stepper motor drive

Maximum conveying force

150 N60 N150 N

Test pressure

90 bar30 bar30 bar

Usable Ports

The number of usable ports depends on the dosing mode and valve used.

Dosing into vacuum

possible up to 10 mbar (note vapor pressure)

Resolution

8.000 steps/cm

Connections

10-32 UNF1/4"-UNF 28, internal thread1/4"-UNF 28, internal thread

Suction height

Self-priming, media-dependent

Control

Serial interface RS-232, Analog interface 0...5 V, 4...20 mA

Power supply

230 V AC 100 VA

Media compatibility

many chemicals, check in individual cases

Protection class

IP20

Dimensions (W x H x D)

225 x 270 x 195 mm, without valves and cables

Weight

approx. 10 kg

Scope of delivery

SyrDos™-syringe pump with RS-232 interface, power cable, manual and dummy plug

Features & benefits

  • Feed rate from 0.31 μl/min to 156 ml/min
  • High-pressure versions of up to 90 bar available
  • Integrated power supply
  • 1
  • Dosing modes
  • Dispensing of set volumes/quantity
  • Uninterruptible dosing by synchronization of both drives
  • Continuous dosing at set speed
  • Dosing a set volume with defined speed
  • Dosing at set speed over a certain period

More info

Downloads

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