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Reliable and robust real-timecolor control in liquids
With the Memosens Wave
CKI50 process spectrometer
Keep a close eye on productquality and purity
Compact design The Memosens
Wave CKI50 process spectrometer
determines the color across theentire color spectrum – just as
precisely as a laboratory would but
using a single device directly in theprocess.
Simple, fast commissioning andoperation The Memosens
technology and Liquiline transmittermean that no calibration or
extensive expert knowledge isrequired.
Robust in-line color control
Highly repeatable and continually
reliable color measurements. Evenin demanding environments, thanks
to a high resistance against water
ingress and an insensitivity tovibrations and higher temperatures.
Reliable and efficient processcontrol: The hygienic design ensuresthat food is produced safely.
Determining the color directly in theprocess allows you to prevent
product losses and to minimize
possible health risks for consumers.

Are you in need of a reliable color measurement for liquids
in order to reliably and continually monitor your process?
With the new Memosens Wave CKI50 process spectrometer
you can now do so in real time using a single, compact
measuring device for the full color spectrum – from 380 to830 nm. The color is output as an L*a*b* value. TheCIE-L*a*b* color space is a color scale for universal use witha wide range of applications and is defined by a DIN
standard.
Incorrect color values and color imperfections can be
immediately displayed in your control system, allowing you
to directly intervene in the process if a defined limit value isreached.

Which applications are process spectrometers
suitable for?
Quality checks: Color deviations in end products canbe caused by color fluctuations in raw materials,
especially when using natural products. As such, it isimportant to detect these quickly and make suitableadjustments.
Filling checks: The growing variety of products and theincreasing production speed mean that there is ahigher risk of incorrect filling. Reliable and fast color
detection makes all the difference.
Phase checks: The color detection also makes it
possible to quickly detect different phases in piping
and minimize product losses, e.g. during productchanges or while cleaning.

The new process spectrometer is the perfect companion for
the Food & Beverage industry, for Chemical and for Life
Sciences industries. The innovative spectrometer design andthe Memosens technology enable a simple, direct
integration into your process.
In combination with a Liquiline CM44P transmitter, you canbenefit from all common communication protocols and theadvantages of the Liquiline platform. For example, you canquickly connect further Memosens sensors as required.
Additional technical components or extensive knowledge ofdata modeling and process development are not necessary
when working with the Memosens Wave CKI50. Simply
connect it and start measuring.

Video: Easy color measurements – Memosens­
Wave CKI50

Furthermore, ATEX and hygiene approvals as well as thehighest protection class IP69 ensure safe operation even in
potentially hazardous, rough and hygienic environments.

IN01123C/07/EN/03.23

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