Drive control apparatus for microsensor

Measuring and testing – Gas analysis – With compensation detail

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73 2504, G01N 3700

Patent

active

054676517

ABSTRACT:
In the drive control apparatus for microsensor according to the present invention, power is constantly supplied to the microsensor. Also the peripheral humidity is detected, and control is switched between pulse drive control and constantly energized drive control according to the detected value. Also the pulse drive voltage is always supplied in an energized state.

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