| 摘要 |
<p>PURPOSE:To realize a condition discrimination device capable of acquiring a highly reliable condition discrimination result. CONSTITUTION:A condition discrimination device which discriminates conditional change of a measuring object in accordance with change of an output signal level of a sensor detecting the measuring object is constituted of an A/D converter 2 to convert an output signal of the sensor 1 to a digital signal, a threshold level computing part 3 to compute a threshold level to discriminate the conditional change of the measuring object in accordance with this output data of the A/D converter 2 and a comparison part 4 to compare the threshold level computed at this threshold level computing part 3 with the output data of the A/D converter 2.</p> |
