A condensation apparatus

摘要

The invention provides a condenser configured to be used with an apparatus for increasing the size of gas-entrained particles in order to render the gas-entrained particles detectable by a particle detector;
the condenser in use being in fluid communication with an outlet of an evaporation chamber of the apparatus;
the condenser having an outlet for connection to the particle detector;
wherein the condenser is provided with means for removing condensed substance from the interior walls of the condenser.