SENSOR TUBE OF HUMIDITY SENSOR, HUMIDITY SENSOR ASSEMBLY, TUBE ASSEMBLY AND HUMIDITY SENSOR SYSTEM

摘要

The sensor tube according to the present invention is connected to a humidity sensor and transmits moisture to the humidity sensor using measurement air or a body extension part connected to both ends of a measurement air connection pipe through which measurement air discharged from the humidity sensor flows; , a body having an opening portion that is opened to the body extension portion so that the moisture can be introduced into the inner space of the body extension portion from the outside to communicate with the interior space and the outside; and an opening and closing part that selectively opens and closes the opening part by operating by a pressure difference between the internal space of the body extension part and the external part.