MODULE DE PÔLE DE QUALITÉ D'AIR ET LAMPADAIRE COMPRENANT UN TEL MODULE

摘要

Air quality pole module (300) for a lamp post (1000) comprising pole modules (200, 300, 400, 500, 600) arranged one above the other in an axial direction, said air quality pole module comprising: a core support (310); a cover assembly (320) attached to the core support such that they form a housing; an air quality sensing assembly (330) arranged in said housing and comprising a gas sensor (331, 332), a particle counter (335) and a control unit (337) for obtaining air quality data based on measurements by said gas sensor and the particle counter; wherein the air quality sensing assembly is provided with an EMI shield (340) with at least one aperture (341, 342) for allowing the passage of air to the gas sensor; wherein the housing is provided with a first opening (351) for allowing an air flow towards the at least one gas sensor and the particle counter, and a second opening (352) connected to the particle counter (335) at a distance of said first opening.