Table 1.

Inclusion criteria of the sensors selected.

Inclusion Criteria
All sensors used should be able to detect the specific type of gas emitted by the bacteria presented.
The detection scope should be suitable for internal or external spaces, ranging from 0 ppm to 1,000 ppm.
The sensor should be accurate to at least 20 ppm of volatile compounds in the air.
Small concentrations should be able to be detected, as concentration levels of gas emitted by the Pseudomonas is low.