| 摘要 |
<p>PURPOSE:To read data with a high precision by providing a numerical value display means on which the numerical value of each scale in the cursor position on the screen of a display part is digitally displayed. CONSTITUTION:A display part 1 on which two kinds of scale 2 and 3 are displayed in parallel adjacently to each other and a cursor 4 is displayed, a scale moving means, a cursor moving means, and the numerical value display means on which the numerical value of each scale in the cursor position on the screen of the display part is digitally displayed on a basis of measure information in a measure information memory under the control of a main control part are provided. Thus, the error due to secular change or the like is eliminated and data is read with a high precision even in case of short size, and complicated function calculation is easily performed in a shorter time.</p> |
