What is a process control system?(a) system to keep the parameters at zero value(b) system to maintain the parameters constant(c) system to keep the parameters at highest value(d) system to check the voltageI got this question in an internship interview.Enquiry is from Process Control System topic in section Transducers of Electrical Measurements

What is a process control system?(a) system to keep the parameters at

1.	What is a process control system?(a) system to keep the parameters at zero value(b) system to maintain the parameters constant(c) system to keep the parameters at highest value(d) system to check the voltageI got this question in an internship interview.Enquiry is from Process Control System topic in section Transducers of Electrical Measurements
Answer» RIGHT choice is (b) SYSTEM to maintain the parameters constant The EXPLANATION is: A process control system is generally used to maintain the parameters such as TEMPERATURE, pressure, flow rate, force, etc constant in a system.

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