Solid particle detection modular unit for clinical medicine and environmental protection has a nozzle and chamber arranged in a single modular unit

摘要

The nozzle (5) and chamber (11, 15) are arranged together as a single modular unit (2) for insertion and removal to a test instrument. The nozzle (5) and chamber (11, 15) are contained within a flange-fitted sliding housing. An apparatus for feeding gases containing solid particles into an analysis chamber comprises a nozzle extending into a chamber from which an expanding mixture of the particles and gases is exhausted. The nozzle (5) and chamber (11, 15) are arranged together as a single modular unit (2) for insertion and removal to a test instrument. The nozzle (5) and chamber (11, 15) are contained within a flange-fitted sliding housing.