Analyzers, in-situ sensorsand samplers

Liquid analysis – Oil & Gas

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Product highlights

Water preparation and treatment in oil production and refining Production and refining of mineral oil requires large amounts of water and steam that need to be prepared for the refining process and treated after the process. Our portfolio provides complete monitoring of the water quality: • Steam monitoring is performed by pH and conductivity sensors for accurate measured values in low measuring ranges. They help to avoid corrosion and deposits in the steam pipes and to prevent leakages. • During process water preparation, digital pH sensors with salt ring provide precise monitoring of the boiler feedwater while turbidity sensors control the preparation process. • Wastewater treatment and water reuse are becoming more and more important due to increasing water scarcity. Here, oxygen, turbidity, conductivity and ammonium measurements support the refineries in optimizing the wastewater treatment, increasing their water reuse and reducing discharge fees.

Liquiline CM42 Robust transmitter for demanding applications or hazardous areas. Intuitive operating concept for easy commissioning, operation and maintenance. Seamless system integration via HART, PROFIBUS PA, FOUNDATION Fieldbus. International approvals for hazardous areas. Memosens CPS11E Digital pH sensor with Memosens technology. Long poison diffusion path and dirt-repellent PTFE junction. Salt ring for accurate measurements at low conductivity in steam production. International approvals for hazardous areas. Indumax CLS50D Inductive conductivity sensor with Memosens technology for high temperature applications and hazardous areas. High chemical stability thanks to robust materials (PFA, PEEK). Large sensor opening avoids soiling. International approvals for hazardous areas. Cleanfit CPA871 Retractable assembly for sensor cleaning and calibration without process interruption. Guarantees longer sensor lifetime even in harsh environments. Intelligent safety functions prevent unintended moving of the sensor into or out of the process. Suitable wetted materials for corrosive processes. Manual versions are pressure-stable up to 8 bar (CPA871) or 4 bar (CPA472D), pneumatic versions up to 16 bar (CPA871) or 10 bar (CPA472D). Memobase Plus CYZ71D Multichannel and multiparameter tool for measurement, calibration and documentation. Higher process safety thanks to sensor traceability: full history of all applied Memosens sensors. Minimizes the risk of discrepancies between laboratory results and process values. More safety for plant personnel: they only spend minimal time in the plant to exchange the sensors. Cleaning, regeneration and calibration is done in the safe and comfortable environment of the laboratory.