After taking the D1(D2) from eyepiece micrometer and entering them, the hardness ＆#118alue is displayed on LCD and the data can be printed out.
After taking the D1(D2) from eyepiece micrometer and entering them, the hardness ＆#118alue is displayed on LCD and the data can be printed out.
输入用测微目镜测得的对角线长度,即在LCD上显示硬度值。可打印记录。