Since time immemorial, people have been looking for ways to preserve food and increase their shelf life. As such, a number of methods have been devised, from drying and smoking to adding salt and sugar to canning and bottling. Food preservation, too, is an integral part of a country's cuisine and culture. But perhaps, one of the best and most efficient ways to preserve food as well as its nutrients and taste is through refrigeration.
The use of ice and cold temperature in preserving food has been discovered by man as early as the Paleolithic period. The Romans used ice in packing the food sent to their troops while the Chinese used ice in combination with salt. However, it was Ferdinand Carr and Charles Tellier who started the refrigeration revolution.
Today, people can enjoy fresh produce from countries halfway across the globe, from seafood to exotic fruits and vegetables. Developments in technology have also allowed the transportation of much needed medicines to far-flung areas. And some of the most important tools used by many industries that rely on refrigeration, from the manufacturing stage right to distribution, are temperature data loggers. These data loggers ensure that the optimal temperature is monitored and kept constant to ensure the optimal condition for the manufacture, shipping and storage of products. Available in an array of models, data loggers can record the temperature in the facility at set intervals. This data can be downloaded later on to a computer.
When shipping products, especially perishable goods, gel packs are essential. Certain foods like meats and dairy products must be transported and kept well above the danger zone. When talking about food, the danger zone refers to the temperature wherein bacteria can thrive thereby leading to food spoilage. Gel packs are much more effective compared to the use of pure ice, especially when additives are added to the water inside the pack. Instead of liquefying from a frozen state, the content of a gel pack will turn into a gel.
But whether your business is involved in manufacturing, shipping or distribution, it is not enough to merely buy the latest technology out on the market. In order to ensure the utmost quality of the products, meet the requirements of local and international authorities, and ensure that your facility is performing optimally, you should consider cold chain consulting. By availing of this service, you can ensure your clients that your products are at par with local and global standards and avoid hassles like costly legal cases regarding the failure to deliver products on time.
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