Inline Odor Source Chambers / Adaptors

Sigma Scientific offers the OSI “Inline Odor Source Chambers.”   Sigma Scientific’s OSI-1018 through OSI-2425 use a standard Chamber.  The usable portion of the chamber is 18mm ID by 75mm long.  That is taking into account the stainless steel screen and the end cap with the ¼” tubing adaptor quick disconnect.  YT-2926 and above we manufacture the end cap to the tubing diameter of the ground joint and can be made to varying lengths, examples are: