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HDC2080: How to judge environmental consendation with HDC2080

Part Number: HDC2080

Hi Expert,

I am reaching out for HDC2080 to judge enviromental consendation? If HDC2080 can not support this, is there any criteria based on temperature and humidity to indicate enviromental consendation. 


  • Jimmy - 

    thanks for posting. The HDC2080 delivers both temperature and %RH values, which would be used to then calculate a dew point value, which would be the temperature at which condensation will occur. Controlling the dew point in an environment would therefore be done by monitoring the temperature and %RH and evaluating (in firmware) if there is a risk of meeting or crossing the dew point, and take appropriate action (by raising the temperature or lowering the %RH of the environment).