3M™ MonitorMark™ time / temperature indicators
3M™ MonitorMark™ time / temperature indicators are used to monitor temperature-sensitive products during transportation and storage. They are mainly used on outer packaging (secondary packaging, such as cartons, cans, etc.) to monitor the supply chain or to assess packaging quality. The indicators monitor the temperature effect on the products, not their quality. Their purpose is to signal when the product quality needs to be checked.
Features
MonitorMark™ time / temperature indicators show whether they have been exposed to the specified limit temperature by means of a clearly visible discoloration. The total time span of temperature exceedances can be read cumulatively from the length of the color marking in the indicator.
- Cost-effective solution for temperature monitoring throughout the supply chain
- The results show both the exposure and its relative time
- Ensures product quality and safety
- Simple operation