
Specs at a glance
-
Measurement range
100 µS/cm to 2000 mS/cm
Cell constant k: 6.3 1/cm -
Process temperature
-10 °C to 125 °C (14 °F to 257 °F)
Sterilization: 150 °C at 6 bar abs for max. 60 min
(302 °F at 87 psi abs for max. 60 min) -
Process pressure
13 bar abs up to 90 °C (188.5 psi abs up to 194 °F)
9 bar at 125 °C (130.5 psi abs at 257 °F)
Field of application
The Indumax CLS54D inductive conductivity sensor protects all of your products and processes that must meet the strictest hygienic and sterile demands. Its outstanding performance combined with a unique hygienic design ensures highest safety and quality of your products. Thanks to Memosens digital technology, Indumax CLS54D combines maximum process and data integrity with simple operation. It resists corrosion and moisture, enables lab calibration, and facilitates predictive maintenance.
Indumax CLS54D measures toroidal conductivity in hygienic food & beverage and life science applications, such as:
Phase separation of product/water and product/product mixtures in pipe systems
Control of CIP (cleaning in place) processes in the return channel
Concentration control in remaking of CIP cleaning agents
Product monitoring in pipe systems, bottling plants, quality assurance
Leakage monitoring
Its unique hygienic design is certified by EHEDG and 3-A.
Benefits
Unique hygienic design avoids contamination
With all hygienic certificates required in hygienic and sterile applications, compliant with EG 2023/2006 and 1935/2004
Food grade virgin PEEK body without joints nor crevices
Certified biocompatibility according to USP class VI
Suitable for cleaning-in-place (CIP) and sterilization-in-place (SIP)
Convenient maintenance strategy with Memobase Plus for easy data and sensor management
Reliable values thanks to active connection monitoring and EMC protection
Videos
-
The conductivity of a liquid can be measured using the conductive or toroidal measuring principles. This video shows what it is about and how these measuring principles work.
Extended selection
-
High-end products
- Highly functional and convenient
Technical excellence
Simplicity

-
Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
-
Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
-
Measuring principle
Inductive
-
Application
Food, beverage and pharmaceutical industries, biotechnology, dairies, breweries
-
Characteristic
Specifically intended for use in hygienic applications and especially suitable for following applications:
Phase separation, control of CIP, concentration control, product monitoring, leakage monitoring -
Measurement range
100 µS/cm to 2000 mS/cm
Cell constant k: 6.3 1/cm -
Measuring principle
Inductive conductivity measurement
-
Design
Hygienic design with food-grade virgin PEEK body in jointless and creviceless design including all hygienic certifications
-
Material
In contact with medium: virgin PEEK
-
Process temperature
-10 °C to 125 °C (14 °F to 257 °F)
Sterilization: 150 °C at 6 bar abs for max. 60 min
(302 °F at 87 psi abs for max. 60 min) -
Process pressure
13 bar abs up to 90 °C (188.5 psi abs up to 194 °F)
9 bar at 125 °C (130.5 psi abs at 257 °F) -
Temperature sensor
Pt1000 (Class A according to IEC 60751)
-
Connection
Dairy pipe, Aseptic-fitting, Clamp ISO 2852, SMS-2", Varivent N DN 40-125, Neumo Biocontrol D50
-
Ingres protection
IP68 / NEMA type 6P
-
Additional certifications
FDA, EHEDG, 3-A
Biological reactivity USP class VI part <87> and <88>
Configure to download the CAD drawings of this product
Choose from our suggested options
-
-- selected coding-- selected label99.999,00<%label%>
-
Looking for more options? Please use the individual configurator to continue
-
-- selected coding-- selected label99.999,00<%feature%>
-
<%label%>99.999,00
-
Looking for more options? Please use the individual configurator to continue
-
Process Connection
-
<%label%>99.999,00
-
<%label%>99.999,00
-
-
<%feature%><%coding%><%label%>
-
Prices per piece
-
<%range%><%price%>
-
- Optional add-ons
Individual configuration
Often bought together
Accessories
Related products