LABORATORY BENCH FOR SELECTIVE INDICATION OF AEROSOLS OF PHYSIOLOGICALLY ACTIVE SUBSTANCES OF CHEMICAL AND BIOLOGICAL NATURE BASED ON THE FLOW-OPTICAL METHOD OF ANALYSIS Russian patent published in 2023 - IPC G01N21/35 

FIELD: chemical detection.

SUBSTANCE: invention relates to devices for detecting aerosols of physiologically active substances (PAS) of chemical and biological origin in the analysed air and can be used as a control device when checking the performance of chemical reconnaissance equipment (CRE) and non-specific biological reconnaissance equipment (NSBRE), and also when checking the compliance of the main indicators of this equipment with the specified requirements. The claimed laboratory bench for the selective indication of aerosols of physiologically active substances of chemical and biological nature based on the flow-optical method of analysis consists of a static aerosol chamber, an aerosol generator of model substances, a forced ventilation system for the internal volume of the static chamber, a gate, a biological reconnaissance device PBR-1, which provides indication of aerosols of physiologically active substances of both biological origin and aerosols of persistent toxic chemicals when checking the compliance of prototypes of non-specific biological reconnaissance equipment with the requirements for their intended purpose.

EFFECT: expanding the functionality of test equipment for reconnaissance prototypes with the aim of simultaneously indicating aerosols of PAS of chemical and biological origin when checking the operability of CRE and NSBRE.

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