| 摘要 |
<p>A humidity analyzer (1) including a tube (10) arranged within a working cavity (3), typically a cooking chamber, of a food processing device (2), typically a combined oven, so as to be exposed in use to a flow (11) of air circulating within the working cavity, means (12) for feeding a controlled flow of water through the tube so that the temperature of the water exiting from the tube is never higher than the boiling temperature, means (22,23) for collecting and holding the water entering in and exiting from the tube (10), which are made so that the flow of water flowing therethrough is under steady state conditions, means (13,14) for measuring the temperature of the water entering in and exiting from the tube, arranged within said collecting and holding means, and a control unit (15) provided with memory means (16), comparator means (17) for detecting the temperature difference of the water entering in and exiting from the tube (10), processing means (18), and means (19) for detecting the temperature inside the working chamber.</p> |
