Tempix sweden launched a new temperature indicator that destroys barcodes on labels if the foodstuff or other temperature sensitive products are exposed to too high heat. Over the years many different types of temperature indicators have popped up that showed when a temperature sensitive product&rsquos refrigerating chain was broken. What is unique about the tempix solution is that it is coupled to the barcode on the price tag. If the product has been exposed to too much heat the barcode is destroyed and becomes illegible for the scanner.
