Moisture & Dew Point Analyzers

ES Canada supplies moisture and dew point analyzers for air and gas measurement, including compressed air applications. The range brings together loop-powered instruments, an explosion-proof moisture analyzer, portable equipment and a portable benchtop dew point analyzer.

Moisture analysis and dew point measurement help technical users characterize water content in a gas sample. Selecting the appropriate instrument requires attention to the gas being sampled, the measurement required and the conditions at the sampling point. Instrument format alone does not establish suitability for a particular process.

Moisture and dew point measurement equipment

• Loop-powered moisture analysis: PLMa provides a loop-powered instrument format.
• Explosion-proof moisture analysis: ExMa is intended for applications requiring an explosion-proof analyzer, subject to verification of the exact model certification.
• Compressed air monitoring: PDPa DewPatrol addresses moisture measurement in compressed air.
• Portable benchtop measurement: PPBa provides a portable benchtop dew point analyzer format.
• Portable moisture analysis: PPMa supports applications requiring a portable moisture analyzer.

Moisture content or dew point: what should you specify?

Define the quantity and reporting units needed for the application before selecting a model. A moisture concentration and a dew point temperature describe water in a gas in different ways. Record the sample pressure and the required reporting conditions when requesting an instrument recommendation, and check which outputs the selected analyzer provides.

Typical applications

• Moisture measurement in compressed air
• Air and gas sample analysis
• Portable moisture or dew point investigations
• Installed measurement with a suitable loop-powered instrument
• Measurement in locations requiring a suitably certified explosion-proof analyzer

How to choose a moisture or dew point analyzer

Compare the required measurement range, gas composition, sample pressure and temperature. Review sampling connections, sample conditioning needs, installation format, power supply and data outputs against the product specifications. For hazardous locations, confirm the certification, permitted environment and installation requirements for the exact instrument configuration.

ES Canada assists technical users in selecting moisture and dew point measurement equipment according to the sample conditions and intended application.