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cetoni Qmix L Hardware Manual

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QMIX λ
Hardware Manual
ORIGINAL MANUAL 3.00 – FEBRUARY 2016

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Summary of Contents for cetoni Qmix L

  • Page 1 QMIX λ Hardware Manual ORIGINAL MANUAL 3.00 – FEBRUARY 2016...
  • Page 2 CETONI GmbH Wiesenring 6 07554 Korbussen Germany +49 (0) 36602 338-0 +49 (0) 36602 338-11 info@cetoni.de www.cetoni.de Qmix λ Hardware Manual...
  • Page 3 CETONI GmbH is not liable for damages unless the damages are as a result of wilful intent or gross negligence on the part of CETONI GmbH or its employees. Any liability for indirect, collateral, or consequential damages is excluded.
  • Page 4 Qmix λ Hardware Manual...

  • Page 5: Table Of Contents

    1 Summaries and directories Table of contents Summaries and directories Table of contents Change history Scope of supply Technical data Environment General data Electrical data Interfaces Wetted parts General description of the device Intended use Reasonably foreseeable faulty application Safety advice Transportation and storage Operation (Dis)Assembly of the measuring cell...

  • Page 6: Change History

    Change history DATE CHANGES 1.00 18.12.2015 First version of Qmix hardware manual 1.01 05.02.2013 Various minor changes 1.10 12.09.2013 Added Qmix BaseXT and TC, power consumption Q+ 1.11 21.08.2014 Adaptation of the maximum heating temperatue of the Reaction module Q+ heating column and the High temperature T-mixer due to material changes.

  • Page 7: Scope Of Supply

    2 Scope of supply The following items should be included in the scope of supply: QMIX Λ MODULE  Spectrometer as ordered  Light source as ordered OCEANVIEW SPECTROSCOPY APPLICATION: MANUAL HARDWARE Qmix λ Hardware Manual...

  • Page 8: Technical Data

    3 Technical data Environment OPERATING TEMPERATUR E 0°C ~ 50°C STORAGE TEMPERATURE -20°C ~ 70°C OPERATING HUMIDITY 20% ~ 90%, non-condensing STORAGE HUMIDITY 20% ~ 90%, non-condensing General data DIMENSIONS (L X W X H) 310 x 75 x 90/100 mm WEIGHT 0.9 kg / 1.1 kg WAVELENGTH RANGE...

  • Page 9: Wetted Parts

    Wetted parts WINDOW fused silica (SiO LIGHT SOURCE PPS (polyphenylene sulfide) MEASUREMENT SECTION PTFE (tubing) SEALS Qmix λ Hardware Manual...

  • Page 10: Use

    Intended use The Qmix λ modules serve the spectral analysis of fluids in flow. They are intended only to be used in a Qmix micro reaction system from CETONI GmbH. The application is usually carried out in laboratory- like rooms.

  • Page 11: Transportation And Storage

    5 Transportation and storage The individual modules must not be lifted or transported plugged-together. Transportation of plugged- together devices is only allowed in the original packaging. Use the original packaging for transportation or shipping of the module. Concerning the storage conditions, please observe the data from chapter “Technical data”. CAUTION.

  • Page 12: Operation

    6 Operation The Qmix λ modules allow performing a spectral analysis of fluids within a flow measuring cell of variable length. The installation and handling of the spectrometer are described in the related spectrometer manual. This can be found on the supplied CD. Read this manual and follow the instructions it gives, before connecting the module to your system.

  • Page 13: Dis)Assembly Of The Measuring Cell

    Fluid Window Window Light source Spectrometer CAUTION. Check chemical resistance of the wetted parts against the used chemicals before using the device. CAUTION. The flow measuring cell is suitable for a maximum operating pressure of 10 bar. Make sure that the tubing, you want to use, is also suitable for the expected pressure.
  • Page 14 Holder for holder for measuring cell measuring cell Spring contacts Place the window followed by the O-ring in the central recess of one of the connection pieces. If the window is provided with an anti-reflective coating on one side, the window has to be placed with this side first.
  • Page 15 Screws M2,5x8 Schrauben M2,5x8 Schrauben M2,5x8 Schrauben M2,5x8 Spring contacts The intermediate piece is mounted next. The shortest intermediate piece is simply inserted into the recess of the connection piece . The two longer intermediate pieces are attached with the ①...

  • Page 16: Fluidic Connection

    Anschlussstück mit Connection piece with light source or Lichtquelle oder SMA 905 connector SMA 905 Anschluss Fluidic connection The fluidic connection of the measuring cell is achieved with 1/16” tubing and coned 10-32 UNF fittings (for instance IDEX F-120). The direction of flow through the measuring cell does not matter. So it is your decision which of the ports you would like to be in- or outlet.

  • Page 17: Changing The Light Source (Small Module)

    The larger module is equipped with the SMA 905 connector by default. Insert the fiber of the external light source into the connector and tighten the union nut. LED light source SMA 905 connector Dial Changing the light source (small module) You can replace the LED attachment, for example in order to change the wavelength of the emitted light.
  • Page 18 SMA 905 adapter Window and O-Ring Mounting plate Qmix λ Hardware Manual...

  • Page 19: Maintenance And Care

    CETONI GmbH to coordinate further actions. The device may only be opened by CETONI GmbH or thereby authorized service staff. Otherwise the warranty and guarantee claims are void.

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