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H2O analyzer in natural gas

Moisture analyzer for natural gas glycol dehydration

Meet quality targets, protect people and assets with precise H2O detection in glycol dehydration

Detection and removal of moisture in natural gas via glycol dehydration are key tasks for pipeline and plant managers. Slow measurement response can cause corrosion, hydrate formation and flare events. This can weaken pipeline integrity, trigger shutdowns and delivery interruptions and raise explosion risk. Standard H2O analyzer reliability and accuracy can be affected by H2S, glycol and methanol. Endress+Hauser’s best-in-class analyzer gives fast, precise, reliable H2O monitoring and control.

  • 10,000 units installed worldwide since 2000

    With Heartbeat Technology, advanced diagnostics, and superior measurement algorithms, our TDLAS H2O analyzer enables rapid, ongoing moisture analysis with high availability. Ensure compliance to downstream gas quality specifications with reliable, accurate moisture measurement. Increase throughput, reduce waste, and avoid disputes with stable, continuous delivery. Lower OPEX with minimal maintenance, no field calibration, and no consumables. Optimize your natural gas process and quality control.

J22 TDLAS H2O analyzer with wall-mounted enclosure ©Endress+Hauser
H2O analyzer in natural gas ©iStock
J22 TDLAS H2O analyzer with enclosure box ©Endress+Hauser
J22 TDLAS H2O analyzer with pole mount, panel mount, and enclosure box ©Endress+Hauser
process map with H2O analyzer for H20 detection from Endress+Hauser ©Endress+Hauser

How we can help

Endress+Hauser is a leading worldwide process automation company. We will combine turnkey solutions with expert project management to partner with you to deploy the optimal, most reliable H2O analyzer solution for your specific process needs. Monitor, measure, control and optimize your glycol dehydration process. Satisfy your regulatory requirements for gas transmission pipelines. Ensure the quality of the resulting natural gas product, while meeting efficiency and safety targets.

  • Enable reliable automation of your natural gas process and quality control with our best-in-class TDLAS H2O analyzer.

  • Monitor and control moisture content continuously and in real-time.

  • Gain operational reliability thanks to the robust nature of TDLAS, ensuring no damage from glycol carryover and eliminating interference, as well as providing high resistance to the detrimental effects of glycol, methanol, amine, H2S, and H2O slugs.

  • Enhance accuracy, speed, and maintenance versus alternative natural gas moisture measurement techniques such as chilled mirror, electrochemical and quartz crystal microbalance analyzers.

  • Reduce operating costs thanks to TDLAS technology with factory calibration. Eliminate consumables and field calibration.

  • Simple products

  • Easy to select, install and operate

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  • Reliable, robust and low-maintenance

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  • Designed for demanding applications

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Fundamental selection

Meet your basic measurement needs

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Handle your core processes easily

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  • What we offer

    Ensure the safety of your natural gas glycol dehydration operations and increase throughput using fast and reliable, real-time moisture measurement with proven metrology and low maintenance requirements.

  • Hardware & Software

    • Endress+Hauser J22 TDLAS gas analyzer

    • Sample extraction probes

    • Sample transport & preconditioning

    • Sample vent tubing (to flare or safe area)

    • Sunshade racks, cabinets, and shelters

    • Calibration gases (by local specialty gas company)

    • Power and communications...

  • Services

    • Application consultancy, including migration & site surveying, deliverables definition

    • Project management

    • Documentation

    • Complete project engineering, design to execution

    • Inspection and Factory Acceptance Test (FAT)

    • Installation, commissioning with Life Cycle...

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