SAMPLING METHOD FOR USE IN ODOR MEASUREMENT

摘要

There are provided methods for detecting at least one odor in a gas sample. For example, such a method can comprise passing a gas sample into a thermal conditioning chamber or unit so as to control the temperature of the gas sample; dividing the gas sample into a plurality of portions and contacting each of the portions together with a different gas sensor. There is also provided an apparatus for detecting an odor that comprises a thermal conditioning unit adapted to control the temperature of a gas sample; a divider adapted to divide the gas sample into a plurality of gas portions; and a plurality of gas sensors disposed adjacently to the divider, each of the sensors being adapted to receive a portion of the gas sample in order to analyze it.