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Reinventing volumetric Karl Fischer titration: OMNIS KF!

Analyzers for many applications: online and atline process analyzers

The 204Y series stands for robust and advanced Process Analyzers.

Based on 40 years of process experience the 204Y series is capable of tackling any challenging application using titration, Karl Fischer titration, ISE, colorimetry, voltammetry, and CVS techniques. If required, we will design and deliver sample preconditioning systems to optimize the sample delivery and preparation to guarantee a successful installation.

ADI 2045TI

Key features

  • Modular design for maximum flexibility and adaptation to your process requirements
  • IP66/NEMA4-rated with Ex proof series suitable for hazardous Zone 1 and 2 areas
  • Easy operation with Touch Screen and remote control from any location
  • Dedicated VA version for trace metal analysis and for organic additives with CVS

ADI 204Y – Multifunctional Process Analyzers systems (4)

ADI2045VA Process Analyzer

ZB20450010
The ADI 2045VA analyzer is based on the principle of Voltammetric Analysis. The analytical heart of the analyzer is the Metrohm 797 Computrace with Multi Mode Electrode (MME) or Rotating Disk Electrode (RDE) sensor options depending on the application. For online control of water and wastewater quality and industrial mining processes the analyzer is used to determine low concentrations of multiple heavy metals e.g. Cu, Zn, Cd, Pb, Ni and Co. The concentration range can vary from ppm down to ppb/ppt trace detection.The 2045VA can be equipped with a UV or thermal digester module to release metals if they are bound in (organic) compounds. In electroplating baths for the production of PCBs and semiconductors the analyzer utilizes CVS/CPVS voltammetric stripping methods.Typical applications are for organic additives such as brighteners, levelers and suppressors. Quantification of these bath additives require different calibration methods and have all been implemented in the analyzer software.

ADI 2045PL ProcessLab

ADI2045100
The ProcessLab ADI 2045PL is a robust routine system for at-line ion analysis on the production floor and in control labs. It is typically used for multiple sampling points and parameters that do not require fast analysis and response times. Samples are taken manually at each sampling point, fed into the ProcessLab (manually or by means of an autosampler), and automatically analyzed.The ProcessLab is offering a variety of techniques: titration, colorimetry and ISE measurements. Additional techniques can be integrated such as density, temperature, flow, turbidity and conductivity.The ProcessLab Manager software offers a flexible user-defined platform with an easy-to-use graphical interface. ProcessLab ADI 2045PLis easily integrated to a local network or fully operated by remote control.

ADI 2045TI Ex proof Analyzer

ADI2045050
The ADI 2045TI Ex proof Process Analyzer is used in hazardous environments where explosion proof protection is a critical safety requirement. The analyzer fulfills EU Directives 94/9/EC (ATEX95) and is certified for Zone-1 and Zone-2 areas. The analyzer design combines a purge/pressurization system with intrinsic safety electronic devices. The air purging phase and permanent overpressure prevents any potentially explosive atmosphere in the ambient air from entering the analyzer enclosure. The analyzer smart design avoids the need for purging large analyzer shelters and can be located at the production line in the hazardous zone.Titration, Karl Fischer titration, photometry, measurements with ion selective electrodes, and direct measurements are all possible with this Ex-p version.

ADI 2045TI Process Analyzer

ADI2045010
The ADI 2045TI is a wet chemical analyzer. At its core lies an industrial PC with an industry standard Communication Logic Controller. Its modular wet part gives maximum flexibility to adapt the configuration to a specific application. The burettes or pumps can be chosen for all liquid handling and selection valves implemented for multiple sample streams.Simultaneous analysis between two streams and several methods gives faster response times. The control software on top of tiamo allows the user to program different sequences of analysis and set conditions and alarms. Remote access is achieved with a standard remote desktop tool for further diagnostics.The 2045TI is offering wet chem techniques: titration, Karl Fischer titration, colorimetry, direct measurement and standard additions methods. Data from external devices such as flow, density and turbidity can be imported and processed by the analyzer to compensate for results automatically and provide added monitoring value.

Introduce lab precision in your production lines

Metrohm Process Analytics ADI 204Y analyzers unite the robustness and reliability required for process monitoring with the precision and accuracy of an analytical lab.

Thus, you will benefit from a system that can be operated in harsh environments and from very precise, reliable results.

Shelter for analyzers for monitoring in industrial processes

Modularity for countless combinations

Each analyzer is set up according to the user’s specific requirements using modular parts and modules that are needed for the analysis to be carried out.

This flexible layout also allows for a combination of several analysis modules for multiparameter measurements on multiple streams.

Wet part of a process analyzer for online/atline monitoring

Have your system as you need it

We can supply an analyzer that is specifically tailored to your process needs.

In addition to the analyzer, we can engineer and provide virtually any sample preconditioning system, such as cooling or heating, pressure reduction and degassing, filtration, and many more.

This allows you to implement the specific analytical tool you require. Your analyses will therefore be consistent and deliver results you can trust.
Shelter for process analyzers used in petroleum industry for monitoring

Time-tested methods for reliable results

The ADI 204Y family of analyzers apply a variety of methods to ensure reliable and reproducible results for process control.

The ADI 2045TI Process Analyzer (for online analysis) and the ADI 2045PL (for atline analysis) are capable of performing titration, dynamic standard addition, differential absorbance colorimetry, and direct measurements (e.g., pH, conductivity, and temperature). This combination and analysis flexibility allows you to analyze several parameters simultaneously and meet most online analytical needs.

If, however, you need to analyze trace levels of metals or monitor plating baths (e.g., for brightener, leveler, or suppressor determination), then the ADI 2045VA Voltammeter is for you. This online analyzer can measure a variety of metal ions and is therefore suitable for a variety of industries and areas, such as mining and water quality control.
Process Analyzer for voltammetric trace analysis for online monitoring of water and wastewater quality

The ADI 2045TI Ex proof version: play it safe – and easy

In hazardous environments, where concentrations of flammable gases, vapors, or dust occur, it is vital that instruments be safe to operate and do not initiate an explosion.

The Ex proof version of the ADI 2045TI affords you this safety and protection in accordance with EU Directive 94/9/EC (ATEX95) and is certified for Zones I and II. However, high safety does not necessarily mean high maintenance in regard to time-consuming permit approvals and procedures: this analyzer is designed in such a way that the need for “hot work permits” is eliminated when conducting routine maintenance.

Explosion-proof online process analyzer for titration, Karl Fischer titration, colorimetry, and more

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Integrating new methods is very easy. Ultimately, this helps us to reduce costs quite significantly!
Carsten Thoene, Lufthansa Technik, Germany

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Monitoring of caprolactam production

Online process analyzer for potentiometric, photometric, or thermometric wet-chemistry analysis
ADI 2045TI analyzer from Metrohm Process Analytics for 24/7 quality control monitoring.
With an ADI 2045TI Process Analyzer, you can monitor caprolactam quality in accordance with ISO 8660. Learn more...

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