Applications Of Dry Thermal Printers

Thermal printing technology was first used in fax machines. Its basic principle is to convert the data received by the printer into a dot matrix signal that controls the heating of the thermal unit, thereby developing the thermal coating on the thermal paper. Thermal printers have been widely used in POS terminals, banking systems, medical equipment, and other fields. Thermal printers can only use special thermal paper. The thermal paper is coated with a coating that changes color when exposed to heat, similar to photographic film, but this coating changes color when exposed to heat. This property of the thermal coating has led to the development of thermal printing technology.