Features & benefits: First domestic-made inkjet printer with automatic self-cleaning ink system. Julian date capability, high voltage shutoff switch in the printhead. Excellent reliability Reliable micro pump gear pump for main ink system. Stable inkjet pressure, adjustable, automatic calibration. Sophisticated viscosity measuring instrument and accurate control software to ensure consistent print quality. Independent phase testing circuit and software to guarantee consistent printing under different . Conditions. User-friendly design Automatic self-cleaning ink system New large display screen with ergonomic keyboard. Automatic screen protection Quick and easy one button start-stop process for immediate operation Real time monitoring & alarming function Use by and expiration dates capability. Operational functionality Message delay printing Embedded 16x16dot matrix fonts memory with 4000 built-in characters Convenient logo creation with 16x16 24x24 dot matrix. Real-time timing and counting printing. Characteristics Lines of printing: up to 3 (7x5, 7x7) Character matrix: 7x5, 7x7, 10x7, 12 x 12, 16x10, 16x16, 24x8 Variable characters/languages/logos/fonts Reversal and inverse, four directional inkjet printings Automatic show of products counting, batch number, shift numbers. Bold: up to 9 times Spacing from print head bottom to the print surface: 2~12mm. Printing speed Print matrix Maximum print speed (characters/second) 7x5 single line.