| Other Instrumentation Interview Questions |
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|what is the control valve?how many types of control valves
|Q- Which of the following is Close loop system -
a-)respiratory System b-)traffic light system c-)washing
machine d-)Room heater
my option is A, what is our take on option B & C
|how to write the program for single push button by using
|What is duty of as-built engineer.
|Explain about SOURCING & SINKING concepts in PLC to field
sensor wiring ?
|what does a positioner in control valve ?
|Definition of level
|Why some transmitter shows flow in MMWC and some in TPH?
|1 How to calculate dp transmitter
steam and water?
2 impulse line for liquid steam and
|please tell me how to
convert double acting ytc
positioner yt-1200 into
single acting ytc
|what is control valve input and out put
|Q- Ordinary Water Tap is which kind of controller ? P , PI
i chose the option of ON - OFF type controller but
ambiguity is that for different positioning of tap we get
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