★ Technical parameters and criteria: 


 ⑴ 
 Number of printing line 
 1-4 line character dot-matrix 5 × 5,5 × 8,5 × 7,7 × 10,9 × 7,9 × 8, 12 × 16, 18 × 24,24 × 32. 


 (2) character height 
 :2-15mm, print speed: 2296 characters / sec. 


 ⑶, user interface 
 : 10.4-inch color touch screen, full Chinese menu operation 


 ⑷, the jet: the case of letters, Arabic numerals, Chinese and common symbols, user-defined characters, increment or decrement the number, can directly edit the Chinese characters and logo, character width up to 1-9 times. 


 ⑸, Humidity range: 30% -90% relative humidity, noncondensing state 


 ⑹, temperature range :0-45 ° C 


 ⑺, printing direction: 360-degree printing 


 ⑻, communication interfaces: RS-232C interface, baud rate maximum to 19.2Kbps 


 ★ PX 
 Models the main characteristics: 


 1, the world's first, large color LCD touch screen (10.4 inches, all Chinese), easy to operate, the only direct contact screen to complete the required operation to do. 


 2, a powerful, fast print speed, 2296 characters / sec (5 × 5 single line) faster than conventional inkjet printer, with the forward and inverse counting functions;; reciprocating printing function; spray bar code; equipped with encoder interface and took part in the frequency jet printing, built-in Chinese font. 


 3, random editing features directly on the screen dot-matrix input arrangement of a variety of text, graphics, etc.. 

 4, automatic cleaning function, and a variety of cleaning methods (such as: start, automatic shutdown cleaning, run the circulatory system cleaning and nozzle forward and backward cleaning, etc.)