| Other Instrumentation Interview Questions |
|| Asked @
|Y to use 4 to 20ma instead of 0-10v
|What is Hysteresis mean in Instrument?
|1)What is the suitable MOC for flow meters working at
temperature between 200 - 250 cen.
2)In which application the mass flow meters are not
3)Is it advisable to use radiation type or radar type
instrument for non contact application
|.how does CSADA systems display the process variable value?
|what is linerity and non-linearity?
|how to check control valve was passing?how to check online?
|Why we use 250 ohm resistor in series with HART protocol
|how to calculate temp.prapotional to mv in thermocoulpe.
|why we use -ve voltage in vibration monitoring
system.generally we use 4 to 20 mA as output of instrument
then why we use voltage in vibration
|can any one give me the cost price of yokogawa & rosemount
|what is thermo coupler and how it works
|WHAT IS THE VALUE OF MICRON
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