| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dryness measurement device capable of quickly measuring dryness. <P>SOLUTION: The dryness measurement device includes: a light-emitting body 11 for irradiating wet steam with light; a light-receiving element 12 for receiving light having transmitted through the wet steam; an environment sensor 13 for measuring the temperature or the pressure of the wet steam; a relationship storage section 401 for storing a relationship between the intensity of the light having transmitted through the wet steam and the dryness of the wet steam for each temperature or pressure; and a dryness specifying section 301 for specifying the value of the dryness of the wet steam based on the relationship between the measurement value of the intensity of the light in the light-receiving element 12 and the measurement value of the temperature or the pressure in the environment sensor 13. <P>COPYRIGHT: (C)2013,JPO&INPIT |
