High-Precision Online Chromate Measurement System
The Endress+Hauser Liquiline System CA80CR is a colorimetric process analyzer designed for continuous measurement of chromate (Cr(VI)) in aqueous solutions.
Chromate compounds are commonly used in industrial processes but require strict monitoring due to environmental regulations. The CA80CR enables operators to continuously monitor chromium levels and optimize treatment processes before discharge.
It is especially suitable for industrial wastewater applications where reliable Cr(VI) monitoring is required.
Designed for Industrial Wastewater Monitoring
The CA80CR is optimized for applications requiring accurate chromate control.
Typical applications include:
Electroplating wastewater monitoring
Tannery wastewater treatment
Industrial wastewater treatment plants
Membrane filtration monitoring
Drinking water limit monitoring
By providing continuous measurement data, the analyzer helps improve wastewater treatment efficiency and support environmental compliance.
Colorimetric Measurement Technology
The CA80CR uses a colorimetric measuring principle to determine chromate concentration in water samples.
Advantages include:
Reliable Cr(VI) measurement
High measurement accuracy
Continuous online analysis
Reduced dependence on laboratory testing
Suitable for process monitoring applications
The analyzer supports different measuring ranges depending on the selected version, covering low-level chromate monitoring as well as higher concentrations with dilution function.
Automatic Calibration and Cleaning
The CA80CR is designed to maintain stable measurement performance with minimal manual intervention.
Key benefits include:
Automatic calibration
Automatic cleaning
Adjustable measuring intervals
Adjustable cleaning and calibration intervals
Reduced maintenance requirements
These functions help maintain reliable operation in continuous wastewater monitoring applications.
Flexible Liquiline System Integration
As part of the Liquiline System platform, the CA80CR can be expanded into a complete liquid analysis solution.
Benefits include:
Connection with Memosens digital sensors
Integration with Liquiline transmitters
Digital communication options
Remote diagnostics capability
The analyzer can be upgraded into a measuring station with additional Memosens sensors, reducing installation complexity.
Modular Design for Future Expansion
The modular design allows users to adapt the analyzer according to changing measurement requirements.
Available options include:
Additional digital sensor inputs
Cooling module for longer reagent shelf life
Two-channel measurement version
Flexible measuring ranges
Remote communication functions
This makes the CA80CR suitable for long-term process monitoring systems.
Key Features
Online chromate (Cr(VI)) analyzer
Colorimetric measurement principle
Designed for industrial wastewater monitoring
Suitable for electroplating and tannery applications
High-precision chromate measurement
Automatic calibration and cleaning
Optional Memosens sensor integration
Modular Liquiline platform design
Digital communication and remote diagnostics
Reduced maintenance requirements
Typical Applications
Electroplating Industry
The CA80CR helps monitor chromium-containing wastewater from electroplating processes.
Applications include:
Cr(VI) removal monitoring
Wastewater treatment optimization
Discharge quality control
Tannery Industry
Chromate monitoring is important in leather processing wastewater treatment.
The CA80CR supports:
Wastewater quality monitoring
Treatment process control
Environmental compliance
Industrial Wastewater Treatment
The analyzer provides continuous chromate monitoring for industrial wastewater plants.
Benefits include:
Faster process response
Improved chemical dosing control
Stable treatment performance
Drinking Water Monitoring
The CA80CR can also support limit monitoring of chromate in drinking water applications.
FAQ
What is Endress+Hauser CA80CR?
The CA80CR is an online colorimetric analyzer designed for continuous measurement of chromate (Cr(VI)) in water and wastewater applications.
What does CA80CR measure?
CA80CR measures hexavalent chromium (Cr(VI)) concentration in aqueous solutions.
What measurement principle does CA80CR use?
The analyzer uses a colorimetric measurement principle for chromate analysis.
Where is CA80CR used?
It is mainly used in industrial wastewater treatment, electroplating plants, tanneries and water monitoring applications.
Does CA80CR support Memosens sensors?
Yes. The Liquiline System CA80CR can be upgraded with digital Memosens sensor inputs for additional measurement parameters.
