| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an air pollution sensor system incorporated in an enclosure. <P>SOLUTION: The enclosure comprising an air handling system inside an air duct, the air duct enabling a communication between air inside the enclosure and air outside the enclosure. The air duct comprises an air inlet for receiving air and an air outlet for releasing handled air inside the enclosure. The air pollution sensor system comprises at least one particle sensor capable of sensing particles with a diameter in a range of approximately 5-2,500 nm, preferably in a range of approximately 5-1,000 nm and more preferably in a range of approximately 5-500 nm inside the enclosure and providing a pollution information signal in response to the sensing of the particles. The invention further relates to various types of ultrafine particle sensors and air handling systems. <P>COPYRIGHT: (C)2012,JPO&INPIT |
