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Test your knowledge of the automation industry with questions from ISA certification programs.

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Feature
AutoQuiz: Characteristics of a Loop Diagram
Instrument loop diagrams are very detailed depictions of an industrial control or processBy: Joel Don14 June, 2019 | 1 minute -
Feature
AutoQuiz: Characteristics of a Fuzzy Logic Controller
A PI controller is tuned by adjusting gain or proportional band & integral time settings. Fuzzy logic controller is tuned by adjusting scale factors.By: Joel Don07 June, 2019 | 2 minutes -
Feature
AutoQuiz: What Is the Best Method for Measuring the Level of a Highly Corrosive Media?
Ultrasonic level detectors use the principle of reflection of an acoustic wave from liquid to vapor phase and vapor to liquid phase.By: Joel Don31 May, 2019 | 1 minute
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