Instrumentation Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Instrumentation Interview Questions

Questions Answers Views Company eMail

hi my name is rakesh patel i just complited my be in instrumentation & control now i am going to working as a validation engineer in a poject department so what is a scope in a future as a validation engginer ? what line is good for me can any bady give me complete solution please? your regard rakesh patel

1966

what is a good line as ic engineer as maintenance ,oc, project, calibration ,validation engineer?

1977

what should be the attitude while answering an interviewer?

2 5358

WHAT IS ANNUBAR?

7 20778

explane hart protocol? what is its advantages.

Jindal,

3 7981

why the supply frequency used in America is 60Hz while that used in India is 50Hz?,

Bosch, Genco,

2 6679

As you are fresher in Instrumentation & control engineer.Then why should I select you?

1 10228

A pressure differential gauge type of instrument has a manifold with 2 isolation valves (hp and lp),2 vents(1 each for hp and lp) and 1 equalizing valve. Determine the position of each valve(either fully closed or fully open) when troboulshooting to: 1. zero the transmitter. 2. determine if there is a block in the impulse line. 3. determine if the gauge is functioning properly. The process fluid is water.

1 4382

why we are not using the turbine flow meter in the steam service?

Jaypee,

2208

Why Bently Nevada use negative voltage for vibration probes?

4 20265

how the transmitter send MA?

1 4886

what is the difference between -24 : +24 & 0:24 and where it use?

2074

how to replace the smart transmitter software

L&T,

1 3758

can we copy the software from a transmitter using hht(hart 275) ?

2077

generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

Indian Steel,

1 4502

Post New Instrumentation Questions

Un-Answered Questions { Instrumentation }

what is the difference between magnetic flow meter and mass flowmeter

1527

selection of the zener barrier for the hazardeous area zone 0

2259

ORP sensor working principle?

2010

what is compensation? temprature & pressure

2016

Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell

1310

What is the use of temprature compensation?

1151

what is the calibration procedure for magnetic flow meter @ onsite

1655

How to calibrate capillary type level transmitter

1773

model question paper of instrumentation for Jindal GET 2010.plz reply sudhanshukumar08@yahoo.com

2345

please send me the inteview questions in IOCL

2238

is there any digitel grevity meter availaible in the market by which we can measure specific gravity of a battery?

2218

what is loop1 and loop2 in MTS LT?

4658

How many are the types of instrument cables in terms of No. of pair.

2193

what is a half wave, full wave, and bridge rectifer.

1782

what is use of communication wire in multipare cable(oil and gas field), why this communication wire not used in single pair cable?

2166

For More Un-Answered { Instrumentation } Questions Click Here