Consultation on flue gas humidity measurement
Thread Content
Are there any simple and practical instruments for measuring flue gas humidity? And how is the flue gas dew point temperature measured?
There are hygrometers for measuring humidity. As for dew point temperature, I’m not sure if it can be measured; here we calculate it instead
How is dew point temperature calculated? Could you tell me? It would be great to have an example; thanks. I contacted a hygrometer, and its price is over 40,000! It’s too expensive
Many hygrometers are provided by manufacturers that meet environmental standards. As you can imagine, there are specialized software programs for calculating the dew point; it is necessary to know the composition and pressure, and there are specific models available for this purpose. For example, the dew point of oxygen is calculated using an oxygen-specific model along with the pressure value, in order to determine the appropriate heating temperature to prevent condensation