Odor and odorants - CHROMATOTEC

Odor and odorant monitoring solutions

Specific solutions for odor monitoring :

At very low concentration level : the vigi e-nose analyzer is as sensitive as the human nose for most of the molecules responsible of bad smell in ambient air.

Up to ppm levels : the THT or the energyMEDOR analyzers are designed for the analysis of sulfur odorants, such as H₂S or mercaptans in different matrices (natural gas and gaseous fuels). This results in reduced maintenance, and can save up to 4,000 gallons of odorant saved per year.

vigi e-nose

The vigi e-nose is an analyzer able to track VOCs, Sulfur compounds and other molecules as ammonia for example. It allows to provide a rich global fingerprint to correlate with human sensory evaluation as dynamic olfactometry as example. It is possible to train the vigi e-nose with human sensory samples to study correlation with ASTM 679-E04 or EN 13725. As electronic nose, it provides (...)

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vigiODOR

When vigi e-nose analyzer is associated with a local meteorological weather station installed on-site, it is possible to appreciate impact of potential emissive sources. The software vigiODOR integrates the real-time information of the chemical and olfactive global fingerprint to model the dispersion of odors around industrial sites. It offers automatic notification for odor exceedance levels (...)

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Odor and odorant monitoring solutions

vigi e-nose

vigiODOR

Sulfur / Mercaptans / odor measurement with energyMEDOR

Odor & VOCs monitoring for Odor & Chemical Control Units (OCU)

Odor measurement (THT) with THT MEDOR

DET NH3