BAR GRAPH DISPLAY SYSTEM

摘要

A bar graph display system in which a measured quantity is converted into a digital signal through an A/D converter circuit and is input to an operation circuit, the measured quantity being operated by the operation circuit together with the data input from a key interface circuit to form into a data for display, and in which the data for display is input to a display unit which has a scale display part and a bar graph display part, thus displaying said measured quantity in terms of a bar graph.