FIELD: machine building.
SUBSTANCE: proposed device comprises posts to support brackets with containers arranged thereon. Supports are made from metal rods arranged on rigid structure made up of interconnected posts and crossbars. Note here that to increase area of air sampling in surface air layer, posts with crossbars form spatial point, or circular, or radial, or triangular, or lattice structure resisting wind loads. Proposed method comprises mounting containers on posts. Note here that collection of dry aerosols is executed in woodless zone, i.e. tundra, or stepper, or desert. Note also that dry aerosols are collected from turbulent airflows in surface air active layer wherein containers are mounted at different height.
EFFECT: coverage of area of valid data acquisition.
3 cl, 3 dwg
