What is the main difference between the terms instrumentation and Automation?

5 Answers  

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What is the difference between a Extension cable and a copnesating cable.Where can we use compensating cable. Is anywhere compensating cable are used for mv transmission to the indicator.

1 Answers  

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What is the difference between Analytical instruments and other instruments?

7 Answers   Schenck,

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I have transmitter of range -20 to -5 kpa.if it is possible to zero trim with atmospheric pressure,means HP and lp having no pressure...what will get after zero trim and it is the right way.....plz give me reply ....

3 Answers   KOC,

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why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?

0 Answers   Visa Steel,

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Difference between 2-Valve Manifolds, 3-Valve Manifolds and 5-Valve Manifolds 3 with diagram

0 Answers   Acire Systems,

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how to given power supply of any type two wire transmitter in field?

4 Answers   Dr Reddys,

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what will be the output of the temparature transmitter if temp is 120 degre celcius.

1 Answers   Base Automation, NTPC, PDO,

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How a conductivity sensor & analyzer work at boiler, whats the principle & science is beyond this,How conductivity sensor sence & convert signal & move toward analyzer & analyzer show reading in percent? also what is temperature compensate option in conductivity analyzer

0 Answers  

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Explain pH, Conductivity.

0 Answers   CCIE,

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how u measure dp in dp tx? how u calibrate a dp tx?

3 Answers   Invensys,

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what is solenoid valve?

6 Answers   Hindustan Zinc,

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