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Flow assembly with VARIVENT connetion for process photometers

VARIVENT assembly for process photometers
CUA261

Flow assembly with VARIVENT adapter for a variety of optical inline measurements

CUA261
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When you order the CUA261 with optional housing, you will get a ready-to-use VARIVENT flow assembly. ©Endress+Hauser

When you order the CUA261 VARIVENT adapter with the optional VARINLINE housing, you will receive a complete flow assembly.

For already existing housings, you can order CUA261 as VARIVENT adapter only. ©Endress+Hauser

For already existing VARINLINE housings, you can order CUA261 as VARIVENT adapter only.

When you order the CUA261 VARIVENT adapter with the optional VARINLINE housing, you will receive a complete flow assembly.

Specs at a glance

  • Process temperature

    0 to 135°C (32 to 275 °F)

  • Process pressure

    max. 11 bar abs. (159 psi abs.) at 25°C (77°F)

Field of application

CUA261 is the right choice for you if you want to install a process photometer into pipelines with VARIVENT connection, for example for measurement of absorption, color or turbidity. Select from multiple path lengths and window materials to ensure a perfect fit into your process. CUA261 is available as VARIVENT adapter for already existing housings or can be ordered as complete flow assembly with VARINLINE housing.

The CUA261 can be used with:

  • OUSAF12 suspended solids and color sensor

  • OUSAF22 color sensor

  • OUSAF44 and OUSAF46 UV absorption sensors

  • OUSTF10 turbidity and suspended solids sensor

  

Typical applications are:

  • Color measurement

  • Chromatography control

  • Filtration monitoring

  • Centrifuge control

  • Protein concentration

  • Turbidity measurement

  • Phase detection

  • CIP optimization

  

CUA261 is suitable for hazardous area use.

  

VARIVENT and VARINLINE are registered trademarks of GEA Tuchenhagen GmbH.

Benefits

  • Allows installation of Endress+Hauser process photometers into processes where VARINLINE housings are used

  • Hygienic process connection, suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP), ensures highest product safety

  • Wide range of window materials and optical path lengths for optimum adaption to every process

  • Compliant with FDA and (EC) No 1935/2004

Success stories

  • Simple products

  • Easy to select, install and operate

Technical excellence

Simplicity

  • Standard products

  • Reliable, robust and low-maintenance

Technical excellence

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  • High-end products

  • Highly functional and convenient

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  • Specialized products

  • Designed for demanding applications

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Variable

FLEX selections Technical excellence Simplicity
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Fundamental selection

Meet your basic measurement needs

Technical excellence
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Lean selection

Handle your core processes easily

Technical excellence
Simplicity
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Extended selection

Optimize your processes with innovative technologies

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Xpert selection

Master your most challenging applications

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