Instrumentation Interview Questions
Questions Answers Views Company eMail

The Design Calculation of Level Transmitter For Different Structure open & Closed Vessel, Eg. Diff. Level Tx., Capacitance For Continous Operation

Reliance,

2334

What is diff between Ingral orifice and simple orifice?where it use?

3 5207

as an instrumentation engineer which are the things we have to know / or we must have idea about that....

2 22644

what is different between modbus and serial link? please could anybody give right answer.

2 5955

What is pressure,What is temperature,What is flow,What is level

Keltech, Petrofac,

4 9439

what is difference between OP AMP and differential amplifier?

TCS,

5 17342

hi am durga, i just now completed my eie [2009] , can anyone please guide me what r courses i need to join to enter into core company

6 6525

thermocouple output is AC OR DC??

17 42548

hi i'm an Instrumentation student,i have one doubt that we can call- > computer science as CS > Information science as IS > Electronics & communication as E & C In the same way what is short term for Instrumentation....?

11 10098

Is there devices to convert mechanical energy/rotational energy into electrical energy.......? PLease suggest me....

6 10160

give me the formula for analog to digital converter and also d to a converter

ACC,

2357

Im having problems with interfase betwen SPI v7.0 and SPPID v5.05. Previous versions of Intools shoul be fixed with SPPIDproj.ocx file. It was necessary to replace this file with one that allows the connection between different versions of SPPID. It is necessary in the current version to do the same?Thanks

1859

what is Micro-switch and where it is used......?

7 7471

what is meant by calibration

Exxon Mobil,

20 25733

what is the diffirence between Earth and Neutral

4 7847


Post New Instrumentation Questions

Un-Answered Questions { Instrumentation }

why micro controller 8051/52's clock frequency is internally divide by 12 ?? and why it is further divide by 32 in UART serial communication ??

6853


What is intrinsic safety mean.

1462


Which type of pressure can be measured by primary elements?

608


where proximity sensor installed on tank in loading arm application

1524


I want to buy a seal kit of a pneumatic power cylinder.But I don't know it's specification.So please help me to know its specification.

1500






What are advantages and disadvantage of the ac supply load cell?

632


how to calibrate load cell

2312


in which principle pressure tx,level tx ,flow tx,temp tx ,control valve works?

2692


what is scale factor of proximitor & unit of the vibration.

1679


defination of radial vibration?

1670


What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?

14394


why I need valve guard and whats different between guard and positioner ??

875


can we create an interrupt in plc through scada?

1892


Explain the mechanism behind the turbine meter.

690


Please any one can provide latest aptitude test,technical test and interview questions for tata consulting engineering (TCE) i need it asap thanks in advance

1551