With the rapid development of industrial production today, all walks of life have higher and higher demands for the use of inkjet printers. Everyone knows that the basic function of the inkjet printer is to identify the production date, product batch number, logo and other information. In order to meet the needs of some industries, the functions of our inkjet printers also need to be continuously updated, such as: two-dimensional codes, barcodes, and meter counts for production lines, so as to better identify products. In some special industries. There are statistics on the number of meters on the surface of the product. In particular, wires and cables used for export are required to have a meter meter mark on the surface of the product. At the same time, this standard is gradually recognized by the industry and is generally applied to most products. First of all, what is a product meter? When the product is in the production process, the product is usually counted on the number of meters, and then cut and cut for output statistics and standardized products, then it is necessary to mark the product for the meter. So what industry products need meters? The meter counting function is most used in industries such as wires, cables, pipes, and other industries, such as gypsum board factories, wood processing plants, etc., which also require certain meter markings. Meter counting may also be involved in the marking process. Features. How to realize the meter count of the product? The small character inkjet printer realizes the product meter counting function mainly by using the meter counter. A meter counting device is set up in the production line, and the printing signal is sent to our inkjet printer through this device. Control the spacing of printing to realize the function of meter counting. The meter counter is used to realize the meter counting function mainly by receiving the trigger signal for printing. Its advantage is that the meter counting is more accurate and the error is small.