USB cable & Datapro Software, can coonect to PC , opptioanl accessories. Datapro Software has rich functions sucg as data storage management, data statistical analysis,printing reports,batch setting parameters and so on. Suitable for mechanical processing and manufacturing, automobile manufacturing, textile standard parts, hardware accessories and instrument accessories and other related to the metal material products manufacturing enterprises. Using the software provides the analysis of the results, can make the enterprise more scientific basis for quality control, traceability is higher, improve the quality of the enterprise information management level.It is the effectuve gurarantee to improve the quality monitoring and enteprises to analysis product qualified rate .It also is the basic scientific research effective tool to be as metal materials related scientific research units, factories, universities and colleges, such as departments engaged in theoretical teaching, experimental analysis