04-04-2023 дата публикации
Номер: CN115905022A
Принадлежит:
The invention discloses an automatic testing device for special software of an ultrasonic flowmeter. The automatic testing device comprises a special host, a peripheral processing circuit unit, a power supply unit, a first analog quantity acquisition module, a second analog quantity acquisition module, a third analog quantity acquisition module, a temperature analog potentiometer, a pressure analog potentiometer and a sound path analog potentiometer, wherein the special host and peripheral processing circuit unit is connected with the first analog quantity acquisition module, the second analog quantity acquisition module and the third analog quantity acquisition module, the first analog quantity acquisition module is connected with a temperature analog potentiometer and a pressure analog potentiometer, and the second analog quantity acquisition module and the third analog quantity acquisition module are connected with a sound path analog potentiometer. According to the test device provided ...
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