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

Instrumentation Interview Questions

Questions Answers Views Company eMail

how many types of preheaters are in cement industry & what r they can any body explain?

1763

How to convert m3/hr in tonnes/hr

2 10468

what is differance between SOE an alarams

BMM,

1 7392

how to convert % to ma

Flour Tech Engineers (P) Ltd, Techint,

1 5133

Lube oil pressure transmitter local it's showing 9.8 kg/cm2 but dcs side it's showing 9.26 like that what is the reason?

Edac,

3 5780

Can I calibrate the Electromagnetic Flow Meter on line and How.

SEWA,

1963

How to calibrate and check thermal mass flow meter of Make thermal instrument company inc model 60?

Wood Group,

1 3224

what do you mean by smart instruments ? define ? give an example?

Flour Tech Engineers (P) Ltd,

2 4311

why we are using orfice plate? then difference between orfice 7 nozzle plate?

Flour Tech Engineers (P) Ltd,

1 4417

What is the differences of Level swich( LS ) and Level Transmitter(LT)

Hi Spectra, Sipra,

2 7204

How much voltage we are using at switches?

Edac,

4 6139

How many interlocks at turbine side?

Edac, SRF,

1929

Why we are using thrust bearing at turbine side?

Edac,

3 4891

what is the daily job of an instrument commissioning supervisor

Petrofac,

1 3864

what is the responsibility of an instrument commissioning supervisor

Petrofac,

3158

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Un-Answered Questions { Instrumentation }

Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor

2141

What types of Instrumentation Related Questions can an Interviewer ask in a Telephonic Interview ?

2510

Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows

2110

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

2839

What materials are used in thermo wells?

1168

List three types Level Switches with their working principles

2134

IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?

2227

Can Any body tell me about the Contact or Email id of any good Consultancy which help me to find a job in Instrumentation Field in India .I have Six years of Work Experience in the Same field.Please revert me back on shammi_gwalior@yahoo.com ?

1841

how can i calibrate the temperatuture gauge used by temperature bath(dry block) i mean step by step procedure?

1677

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

When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

1820

WHAT ARE THE INSTRUMENTAL DIAGRAMSOF VALVES?

2131

What is megering????

15474

Reason for capillary type dp level transmitter fluctuation

1982

What is motion balance principle?

1180

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