Introduction to thermal printers

The principle of Thermal Printer Supplies is that a transparent film is applied to a light-colored material (usually paper), which is heated for a period of time and then becomes dark (usually black, but also blue). The image is formed by a chemical reaction in the membrane by heating. This chemical reaction takes place at a certain temperature. High temperatures will speed up the chemical reaction. When the temperature is below 60℃, the film needs to go through quite a long time, even several years to become dark; Label Printer Supplies, the reaction is completed in microseconds.

The thermosensitive printer selectively heats the thermosensitive paper at certain positions, resulting in the corresponding graphics. The heating is provided by a small electronic heater on the print head in contact with the thermosensitive material. The heater arrays are logically controlled by the printer and, when driven, produce a pattern corresponding to the heating elements on the Small Portable Receipt Printer. The same logic circuit that controls the heating element also controls the feed, thus printing patterns on the entire label or paper.

The most common Bluetooth Thermal Printer use a fixed print head with a heated dot matrix, with 320 square dots of 0.25mm by 0.25mm each. With this dot matrix, the printer can place the print point at any position on the thermal paper. This technology is already used in paper printers and label printers.

Natural Antioxidant Pigment-Lycopene

Mangifera Indica Extract is a naturally occurring chemical that gives fruits and vegetables a red color. It is one of a number of pigments called carotenoids. Carotinoids are natural pigments that act as antioxidants for the body.  Similar to other carotenoids, Mango Leaf Extractis a natural fat-soluble pigment (red, in the case of lycopene) which is synthesized by some plants and micro-organisms but not by animals, where it serves as an accessory light-gathering pigment and to protect these organisms against the toxic effects of oxygen and light.

Flax Seed Extractis the most common carotenoid in the human body and is one of the most potent carotenoid antioxidants. Carotenoids are the principal pigments responsible for the colors of vegetables and fruits: these include ß-carotene, lutein, zeaxanthin and lycopene which is responsible for the red color of red tomatoes and other fruits it is found in. Food Colour Crocus Sativus is easily absorbed by the organism and is naturally present in human plasma and tissues in higher concentrations than the other carotenoids.

Considered a strong antioxidant, lycopene has a high oxygen-quenching capacity. It is powerful at neutralizing free radicals, which protects cells from deoxyribonucleic acid (DNA) damage. Other attributes include aiding cell-to-cell communication and controlling cell growth. Oxidative stress is an important contributor to the risk of chronic diseases. Antioxidants scavenge free radicals, otherwise known as reactive oxygen species (ROS), and prevent the damage they can cause. Free radicals have been associated with pathogenesis of various disorders and diseases such as cardiovascular disease, osteoporosis, diabetes, and cataracts.

Companies that produce dietary supplements offer lycopene in both tablet and soft-gel form; some of these products are combined with other dietary compounds. People interested in boosting their consumption can buy these supplements at organic grocery stores, health food stores, or online at dietary supplement sites.

How do I pick out Label printers(2)

Tag content

If you only need to print barcode and text, the general bar code label printer can do. But if you want to print a different bar code (such as POS Printer) or text (such as a shipping label) for each label, and you don't want to stop halfway through the process, you'll need a printer with a 32-bit processor.

Label quality

The printing resolution of tag printer is generally divided into 203dpi, 300dpi and 600dpi. The higher the value of dpi, the better it will print. If you want to print high quality images on labels, consider using a 300dpi WIFI POS Printer head.

Print speed

Different types of printers have different printing speeds, depending on the user's speed requirements. Generally, the printing speed of bar code label printer (Small Portable Receipt Printer) is 2 "-6"/SEC per second, while the printing speed of high bar code label printer (such as M8400RVe) can reach 10 "/ SEC, if a large number of labels need to be printed in a short time, the high-speed bar code label printer should be used

Different industry applications

Bar code printers used in the production line or in the warehouse should be selected with a metal shell model is relatively strong, such as SATO408e/412e; At the point of sale or in the office, you can choose desktop personal printer series, such as ct-400/410, because it requires less space and is easy to move; If the clothing processing enterprises, it is best to choose XL400E/410E this type of code printer is designed for Small Portable Printer manufacturers.