Electronic tongue (ASTREE)

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The system:

Is an electronic taste-impression module which uses 7 fluid sensors to provide a potentiometric output from the sample. This module allows quantification of the classical concepts such as sour, salty, umami, but also other sensory concepts such as: metallic, pungent, astringent and so on.

Data processing:

Again, the strongest part of the system might well be the AlphaSoft software that enables a quantitative and statistical evaluation of the measurement results using the statistical data processing and chemometric analysis package, which over time will reduce or eliminate the necessity of a sensory panel.

Read more about the system here, or write to Jens Glastrup.