Answer / arun/ i&c design engineer

Instrumentation & Control engineering is the most
interesting and one of the most important engineering
stream in a process industry. Most of us have studied the
process of purifying petrol, diesel, kerosine from crude
oil, using distillation.....but for the right product with
right charateristics the process measurement is required in
real time for analysis and for a safe execution of the
same, the process should be under control. This basic
factor gives birth for the need of a engineering stream
called Instrumentation & Control.
so a instrumentation engineer must know about the basic
laws of physics, based on which each and every instrument
works, knowledge in electronics and microprocessors is must
to understand the modern day advanced measurement
techniques and control engineering. knowledge in
Matallaurgy and basic chemical properties will give u an
upperhand.
Konwledge on field instruments, basic electrical
engineering, wiring standards, control logic development,
control systems like DCS, PLC, communication protocols like
RS 232, 442 etc, profibus, control net, and upto the latest
foundation field bus concept, safty features, atleast
outerskin process knowledge...all these are required but
not limited to, for an Instrumentation engineer.

Answer / joseph

Instrumentataion ENgineer must need these things,
First of all,An engineer to know about how can
we prepare the document of one project(MS-word,MS-excel,MS-
PP) and communication for speech.
Basic Knowledge of Power Plants and Oil&Gas
industry.
Need to know about interior of Measurement
systems of units and Automation(Plc).

If u read Industrial Applications of
instruments ,its very useful for Constructional instruments
job also.
If the student have the capacity,must know
about basics of Autocad to draw atleast 2d.

Give me a simple formula to calculate the bore of orifice plate with datas avilable instead of BS 1040.I want to calculate the approximate bore size only.

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Explain bernoulli’s theorem.

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Technician A says the brake warning light is connected into both the parking and service brake systems. Technician B says the brake warning light will come ON only if the service brake system fails. Who is correct?

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How many ohms are required for proper earthing?

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what are level of automation & how these are distinguished ?

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I was working on calibrating turbidity transmitters endress+hauser at effluent polishing plant.We calibrated using NTU buffers.What happened is that when we immersed the sensor, everytime we raise and lower the sensor gradually, the reading will vary.my question is that is there any specifications on what is the required distance from the bottom of the container with buffer to the face of the sensor?Is it ok to install the sensor in a medium which has turbulence specially if bubbles are present?

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How is SmartPlant Instrumentation related to INtools?

4 Answers   TCS,

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Whether the DP transmitter can be utilised in the medium of Vaccum for the measurement of Level?

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WHY WE R NOT USING THE TURBINE FLOW METER IN THE STREAM SERVICE ? pl explain?

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How to calibrate the flow transmitter

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What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).

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How can i test procedure grounding for CAT-7 cable? Or How can we test procedure CAT-7 Cable Electrically safe?

0 Answers   Tecnimont,

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