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Steam and Water Analysis System (SWAS) for Oil & Gas

SWAS solutions help to maintain the boiler feed water quality to avoid corrosion and scaling

Steam applications are part of oil and gas production. For smooth operation with minimal energy consumption and to protect the equipment, the purity of the feed water must be measured and documented. Inadequate control can lead to damages and process downtime. Smart SWAS solutions from Endress+Hauser offer bundled high-tech measurements for critical parameters and save on operating costs through low cooling and sample water consumption.

  • Proven in use

    in applications in over 100 countries

    We already have over 20 years of experience with steam and water analysis systems, which we have been able to incorporate into our current SWAS solutions. Benefit from the highest reliability, availability and traceability for your steam and water circuits. We provide a complete offering even for demanding parameters. We offer Memosens and Liquiline technology for easy sensor calibration, predictive maintenance functions, optimized mounting, and minimized sample and cooling water consumption.

SWAS panels monitor all critical parameters in steam generation ©Endress+Hauser

All critical parameters in steam generation processes can be safely monitored with Endress+Hauser's steam and water monitoring systems

Steam and water analysis systems from Endress+Hauser ©Endress+Hauser

Customized steam and water analysis systems from Endress+Hauser ensure reliable monitoring of your water/steam cycles – even at high pressures and temperatures

Electro-deionization cation exchanger for measuring acid conductivity ©Endress+Hauser

Electro-deionization cation exchanger in which the resin does not need to be replaced

Compact SWAS panel solution from Endress+Hauser ©Endress+Hauser

SWAS Compact solution: A steam water analysis system with minimized sample demand and low investment costs

Process map of industrial steam generation ©Endress+Hauser

Illustration of the industrial steam generation process as it occurs, for example, in the Oil and Gas industry

How we can help

With our sophisticated SWAS solutions, you have the quality of your feed water completely under control. Take advantage of highly efficient monitoring of multiple, even complex parameters at a central location. Consistently pure water helps to minimize process downtime and prolong the life of your steam boilers. You reliably comply with limit values; traceability and secure data management provides proof of water quality at any time. The turnkey systems are easy to commission and operate.

  • Get standardized or customized solutions for your steam generation: fast and cost-effective. All easy-to-use panels are equipped with high-tech analytical instruments as well as user-friendly operation and are CE marked.

  • Improve quality management and simplify asset management with user-friendly documentation tools thanks to Liquiline and Memosens Technology for full calibration traceability and predictive maintenance.

  • Experience ease and safety in maintenance and process with Memosens technology and the available electro-deionization cation exchanger that continuously regenerates the resin, without the use of chemicals.

  • Take advantage of seamless system integration into your existing PLCs with various interfaces that provide convenient integration via analog, digital and IIoT connectivity.

  • Screw the SWAS panel to the wall, connect it to power and water, and off you go – installing and commissioning measuring points couldn't be easier. Remain future-proof, as you receive all parameters and worldwide support from a strong partner.

  • What we offer

    With steam and water analysis systems from Endress+Hauser, you can rely on proven, high-tech solutions for your steam cycle. State-of-the-art analysis instrumentation fits your requirements exactly and makes your work easier with less maintenance effort...

  • Hardware & Software

    • Water analysis of all typical critical parameters: e.g. pH/ORP, dissolved oxygen, conductivity (total, cationic/acid, differential), turbidity, TOC.  Additional parameters and third-party sensors on demand. 

    • Measurement of up to eight parameters with one...

  • Services

    • Consulting

    • Project management

    • Factory acceptance test (FAT)

    • Site acceptance test (SAT)

    • Certification (CE)     

    • Commissioning by experienced Endress+Hauser service engineers

    • Worldwide installation, maintenance, and service from a single source

  • Simple products

  • Easy to select, install and operate

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  • Reliable, robust and low-maintenance

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  • Highly functional and convenient

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  • Designed for demanding applications

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Meet your basic measurement needs

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Handle your core processes easily

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Optimize your processes with innovative technologies

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