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

Instrumentation Interview Questions

Questions Answers Views Company eMail

pl give the guidance for DUBAL written test

1 4100

What is stripper & spilitter ? Diffrence in this.?

JSW,

2544

What is hp & mp seperator .& what is its working principle ?

2283

What is SCADA ? WHAT is it role in DCS ?

Honeywell,

3 12462

What is hp & mp seperator .& what is its working principle ?

Chevron,

2699

What is stripper & spilitter ? Diffrence in this.?

3067

transmitter in 3 connection +,-,And test mode so how Use To Test Mode

Essar,

1 8094

How can I read the electrical drawing easily?

Plot Enterprise,

2 6761

Can you explain drawbacks between P,I,D & PID controller

JSW, Priya Cement, TPL,

1 9743

why we are giving negative supply for vibration sensors?

Shell, Solex,

3 11667

how to calibrate and troubleshooting of leveltroll?

Kharafi National,

2267

Can we use PLC in Hazardous Area?

MNHG,

2 8329

What is ALSPA 370 control system

DUBAL-Dubai Aluminium,

1 5544

what should be distance from tapping point to inallation place of instruments?

Tasnee Petrochemicals,

3 6627

What is surge in compressors? How to detect and control it?

Kharafi National,

3 8904

Post New Instrumentation Questions

Un-Answered Questions { Instrumentation }

need instrumentation job completed 1 year trainee ship in mnc pesticide company. now in search of job

1955

Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com

3270

how u calibrate sox nox co2 co in cemps?what is opacity n HPm?tell the standard parameters of cems?

3735

what is the PC interface and software for connection to ABB logic module “ LM011-CE18RAC “ ( for Programming ) ??

4085

With N nodes and B branches what will have a network ???

2084

HOW TO CALCULATE ACCURACY OF AN INSTRUMENT. WHICH IS COMPITABLE FOR USE.

2361

What materials are used in thermo wells?

1240

How to erection of DCS Panel at site step by step

1549

what is basic difference between motion balance and force balance in pneumatic instrument?

9770

䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ

2017

what are the use of belew gear in general ??

2064

the pump holds on run indication into the dcs and filed local control panel remote push button condition operaton wrong like when the push button pushing conditions the pump is off and the push button release condition the pump is on totally opposite condition . And control room inside give the stop command into dcs just 1secon relay engage and again normal condition. How can I slove

1752

How many types of sensor

1671

What is eddy current? Describe the operating principle of proximity probe.

2389

How digital input and digital output 's are working in dcs

2594

For More Un-Answered { Instrumentation } Questions Click Here