Freshness,
made visible.
From the first check to changes over time, discover freshness beyond appearance.
Start with
a first check.
Bring Pin47 close to the food to capture its airborne signals.
Sensing airborne signals…
Looks the same.
Signals change.
Changes in food quality may begin before you notice a difference in appearance or smell.
Storage time
Initial reading
See freshness change.
Fresh
Relative freshness
Fresh
Low freshness
Spoilt
Relative freshness
Three concept stages repeat: Fresh, with a high graph marker and green indicator; Low freshness, with a lower marker and orange indicator before obvious visual deterioration; Spoilt, with the final marker and red indicator. The line connects individual checks conceptually, not continuously measured results.
Freshness varies with food and storage conditions