Main features: 7 "coor cd touch screen, graphica user interface, in engish and dispay the print switch, keyboard input contro, buit-in cock and parameters can be set with automatic storage function; Own positive sequence (descending) seaing the counter, the number of seaing can be achieved within 0 to 9999 statistics; with print margins, print interva symbos and other specia features. Have a rapid heating and auxiiary cooing design: equipped with a microcomputer-controed heating and cooing mechanism to reduce seaing temperature quicky from ow to high or from high in the end of the waiting time, energy efficient, fast-paced meet the operationa needs of the temperature conversion; Technica parameters: Seaing speed: 10 ± 0.5 m / min Seaing eft side: 0 ~ 35 mm adjustabe Operating temperature: 60 ~ 220 adjustabe Temperature accuracy: ± 1% Ac: 220v ± 10% 50hz Sea pattern width: 12 mm Maximum current: 3.2a Fuse: 5a ã 2 Power: 500 w Dimensions: 560 ã 260 ã 220mm The printing system features: Have chinese and engish dua operating system, you can switch back and forth, operate under the chinese state can be reaized characters and symbos printed engish operating state can be achieved and symbos printed in engish; Chinese, engish, numbers and specia characters in ine with the print function "yy0466-2003 medica devices used with medica device abes, signs and symbos to provide information", the ministry of heath to meet the requirements of the steriization date, expiration date, batch steriization steriizer number, an operator code and other printing functions;