METHOD AND APPARATUS FOR DETECTING DETECTION MATERIAL CONTAINING AT LEAST ONE AIR-DISPERSIBLE COMPONENT IN THE FORM OF SOLID PARTICLES

摘要

The invention relates to a method and a device for detecting material to be detected.This apparatus comprises at least one air sampling member (20) contained in a closed space, comprising at least one filter (30) having a dimension of pores or meshes adapted to the filtering of solid particles of the material to be detected which can be dispersed in the air contained in the closed space; and a pump (not shown) for sucking air contained in the closed space.The invention allows for the detection of a material to be detected comprising for example an explosive material or a narcotic material.