| Other Instrumentation Interview Questions |
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|What is passive connection of instrument in different types
of IO module?
|1.Give example of analog and digital signal
2. What is yhe advantage of 8086 than 8085
|difference between DCS @ SCADA system?
and how can use in field
|It is desired to reduce effect of 50Hz pick up in a
thermocouple measurement. If a third order LP filter is
used for this, what should be its cut off frequency, if
gain should be 0.001 at 50Hz.
|what is maximum vaccume?
|In s7-200 we use HMI TD-200C , what that C stands for........
|there are two candidates p and q in an election.During the
campaign,40% of the voters promised to vote for P ,and rest
for Q.however, on the day of election 15% of the voter went
back on their promise to vote for P and instead voted for Q.
25% of the voters went back on their promise to vote for Q
and instead voted for P.suppose,P lost by two votes,then
what was the total no. of voters.
|diffrence b/w accuracy and precision?
|What is hook's law
|Why the tapping connections are taking above for gas
service and below for liquid service?
|What is the difference between HMI,SCADA and MMI,not
|What should be the ideal tapping location for pressure
differential transmitter for liquid service. If the tapping
taken from the top of the pipe then PDIT will work properly
or not. If PDIT do not work properly then what minimum
corrective action should be taken in order to solve wrong
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