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

Instrumentation Interview Questions

Questions Answers Views Company eMail

line up procedure for dp type flow transmitter?

1900

How to erection of DCS Panel at site step by step

1495

Hi, Is there any smart plant instrumentation design training institute in Bangalore?

1672

if my flow is 20000 m3/h than which range of DPT i have to use????

1835

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

1309

whats the abbreviation of IOP? is it instrument of power or input open problem?

1165

How do you identify an orifice in the pipeline?

1254

What are different types of cable?

1091

What are the uses of orifice plates?

1082

Differentiate between ultrasonic flowmeter and radar type flow meter

1211

How to calibration a control valve?

1166

Explain plc level and its type?

1346

Name different types of bourdon tubes.

1133

What is ultrasonic flowmeter?

1110

Explain the working of rota meter.

1217

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Un-Answered Questions { Instrumentation }

while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

1897

What is feed factor and its Importance in cement industry? How we can solve feed factor?.

3605

What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

1909

Please tell me details about Sox,Nox,SWAS analyser????

3726

CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?

1895

How to calculate mmwc values into tonnes?

1258

In turbine what does term CDP, NH, HSSOC means.

1769

How we calculate orifice plat size???

1530

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

2218

Explain the combusion chamber

2025

What is heating effect?

2350

Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.

2242

what is metal of piston ring

1931

What do you know about gail?

2470

What are the types of control valves available

2105

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