The moisture content in the sampled gases obliges to heat both the probe and the collection devices. The material of the internal body of the probe ensures the necessary rigidity as well as a certain resistance to temperature and corrosion caused by aggressive gases.
The materials used for the collection must be compatible with gas composition, to ensure the integrity of the compounds to determine.
To meet these requirements, Tecora studied and developed a standard isokinetic probe to be assembled according to the applications.