SpotSee Warm Mark Temperature / Time Detection Label

Just pull the tag sheet to control the temperature and start easily. The scale turns red when exposed to an environment above 2 ° C above the reaction temperature. You can see the cumulative time of overtemperature. You can easily record accurate temperature at low cost. It's just pasted, so anyone can use it easily. Uses eco-friendly and safe materials (RoHS, Reach compatible)
It is used for quality control of cold chains, transportation / storage temperature confirmation of refrigerated / refrigerated foods, and temperature confirmation in refrigerators. Examples: Vaccines, Pharmaceutical products, Vintage wines, Chemicals, Thermo-sensitive products, precision equipment and photographic equipment. Low-temperature logistics Logistics that controls the entire process from storage in a warehouse, sorting and loading of luggage, to truck transportation by air conditioning.
* Before starting use, leave it in an environment 5 ° C lower than the reaction temperature for 30 minutes or more.