Water Dewpoint Analysis


Dehydration Experts utilizes in-house developed methods, along with the use of a portable moisture analyzer, to accurately determine the water content in gas streams leaving a dehydration or refrigeration facility.  This method can detect the water dew point of a gas as low as -120°C without the use of propane. Readings can be taken over the span of a couple of minutes, or trended over several hours to allow for continuous monitoring which can aid in troubleshooting and measuring unit performance.


The measurement is typically taken on the dry gas leaving the system and can confirm the performance of the dehydration absorber, or identify upsets or leaks within a refrigeration plant.  It can also be used to confirm the performance of a solid desiccant bed, identify the water breakthrough time, or confirm the readings of any online water analyzers in the system.