Easily measure moisture concentration or dew point in dry gases. Continuous or portable measurement with dew points ranging from -100 to +20°C.
Gas analyzers for continuous moisture measurement in gas streams
MEECO
Vocht
Moisture
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Continuous gas analysis
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Electrolytic gas analyzers for accurate, drift-free moisture measurements in a wide range of industrial and high-purity gas applications.
Moisture analysis in gas streams down to ppb levels
MEECO
Accurate moisture measurement in gas streams is critical for the quality, safety, and efficiency of industrial processes. MEECO analyzers operate according to Faraday's Law using P₂O₅ electrolysis, providing a direct and absolute measurement method. Within the measurement cell, water vapor from the gas sample is completely absorbed and electrolytically converted, generating an electrical current that is directly proportional to the amount of moisture present, even at parts-per-billion (ppb) concentrations.
This primary measurement method delivers drift-free, traceable, and highly stable results without the need for calibration or reference gases. Operators receive real-time insight into the moisture content of their gas streams, supporting process optimization, quality assurance, and operational safety across production facilities, gas distribution systems, and laboratory environments.
Absolute measurement method based on Faraday's Law
No calibration or reference gas required\
Drift-free, traceable, and stable measurements down to ppb levels
Low-maintenance design with long service life
Suitable for both high- and low-pressure applications
Suitable for process, laboratory, and field applications
Robust construction for demanding industrial environments
A complete range of gas analyzers for a wide variety of applications
Inline transmitters, rack-mounted analyzers, and portable analyzers.
MEECO offers a complete range of analyzers for different pressure ranges, gas types, and applications across production, gas distribution, laboratories, and service environments. Depending on the application and integration requirements, inline transmitters, rack-mounted analyzers, and portable instruments are available.
Accupoint-serie & Uber M-I
Compact inline transmitters for continuous moisture measurement in gas streams at both high and low pressures, featuring integrated pressure regulation and versions suitable for OEM integration.AquaVolt 2 / AquaVolt+ / Tracer 2
Rack-mounted analyzers for industrial and high-purity applications, offering extremely low detection limits down to just a few parts per billion.WaterBoy-series
Portable gas analyzers for accurate field moisture measurements, ideal for service engineers and mobile applications.Iceman
Temperature-controlled analyzer for moisture measurement in refrigerants and alternative HFC gases.NastyBoy
Corrosion-resistant analyzer with purge functions for aggressive gases such as chlorine.MedOx
Specialized analyzer for medical oxygen, designed to provide stable and linear measurements under long-term dry operating conditions.
MEECO: A global leader in electrolytic moisture measurement
Since 1948, MEECO has been a pioneer in electrolytic moisture analysis. The company's analyzers are used worldwide across industries including petrochemicals, energy, gas production and distribution, medical gases, pharmaceuticals, semiconductors, and research laboratories.
MEECO's technology is renowned for its long-term stability, high accuracy, and low-maintenance operation. Thanks to robust construction, integrated pressure regulation, and straightforward integration into both process and laboratory environments, the analyzers deliver reliable measurements even during prolonged exposure to dry or corrosive gases.
Certified engineers
Our VCA-certified specialists understand both your instrumentation and application and provide fast, expert support on site.
Knowledge partner
We support you throughout every stage of the process, from selection and integration to calibration, data interpretation, and maintenance.
Maximum return on investment
We combine our expertise, instrumentation, and service to ensure your measurement solutions deliver optimal performance and maximum value.
Discuss your challenge
Do you have a question or would you like to discuss your measurement challenges? Our specialists will be happy to help you find the most suitable solution.
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