... data base function. Supporting data query, system characteristics displaying and bar graph displayingTechnical Specification: Hardness scales: HL, HRC, HRB, ... D,DC,DL,D+15,C impact device)Radius of curvature of the measured work: Rmin=50mm(If using Alien ... with Battery Indicator Icon in Test Status;Instant Reporting;Plenty of status bar display, displaying bluetooth, buzzer, error information, time, ...