| Other Instrumentation Interview Questions |
|| Asked @
|WHAT IS AN ANALOG INPUT - OUTPUT , DIGITAL INPUT - OUTPUT .
ANY EXAMPLE ???? HOW THEY R KNOWN ITS AI-AO OR DI - DO
|How to define the size of control valve?
|| ||4 |
|what barrier is used in process industry.
|WHAT PRINCIPLE OF GAS ANALYSER( CO,CO2,N2)
|Working principle of vibration sensor?, Type of vibration
sensor? , Can we use vertical instead of horizental or vice
versa?, if not Reasons?
|| ||2 |
|why does mA signal preferred for signal transmission?
|can i get any detail of interview question asked for
|i have 20 kw motor & my vfd drive capcity is 18 kw if
possible to use 20kw motor on this vfd?
|| ||3 |
|what is difference between DO and DI
|| ||5 |
|hw to calibration a control valve?
|| ||3 |
|what is the well head protection system?
|| ||1 |
|What is the role of Integral in pid control?
|| ||6 |
|For more Instrumentation Interview Questions Click Here |