France has successfully developed a frozen food cooler bag suitable for supermarkets. As a result, the problem of changing the flavor of the frozen food after being removed from the supermarket freezer is solved. According to reports, the appearance of such insulated bags is similar to supermarket plastic bags and paper bags. The bag is divided into two layers, the outer layer is general plastic or thick paper, the inside is made of nylon fiber insulation layer, the bag is sealed tightly above. The bag has a heat preservation effect, and there are various kinds of heat preservation bags capable of holding different temperatures such as 3, 2, 0, -4, -10 degrees Celsius and the like and long-term use of the heat preservation bags, and the capacity sizes are not equal.
Source: "Global Flexible Packaging Industry"
Infrared Temperature Measurement Module
For different application scenarios of fast and accurate body temperature screening, Zecheng Intelligent Technology has launched infrared thermal imaging Temperature Measurement Module equipment, which can be widely used in face temperature measurement all-in-one machine, Android Face Recognition device temperature measurement, and intelligent infrared body temperature screen. We provide complete technical support for them, break through existing technical thresholds, and help integrators create high-end, high-precision, large field of view, long-distance Temperature measurement products in order to compete for the rapid and accurate temperature measurement market at home and abroad.
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Guangdong Zecheng Intelligent Technology Co., Ltd , https://www.szzcsecurity.com