Why we are using temperature and pressure as a reference when measuring flow of steam?

4 Answers   Shell,

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selection of the zener barrier for the hazardeous area zone 0

0 Answers   Siemens,

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what is the formula for calculating milliampere at different pressure points for eg 4-20 ma = 3-15 psi but if i have to check the ma at 4.6 ma?

4 Answers  

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Can please tell mi about SIOS, PRM, SERVER, and what is the diference between PIN LAN, PCS LAN,APC Server, and please send the Doc if possible for referance,mail id patil_amit17@yahoo.com

0 Answers  

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What is the cascade control

0 Answers  

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How to measure the dust in chimney(spm)?

0 Answers   Thermax,

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In a ball valve which require 24v dc supply to operate, whose solenoid valve doesn't have any + or - indication, how can we make wiring connectionto solenoid valve?

1 Answers   Process Control Technologies,

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which instrument is used to study the structure of phloem and xylem tissue?

1 Answers  

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For an Instrumentation Engineer, is there any effect on Instruments of safety zones like zone0, zone1, zone2. As an instrumentation Engineer, what we have to consider or remember while working in these areas.( zones 0,1,2).

1 Answers  

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What is principle of ultrasonic level transmitter?

3 Answers  

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Which wiring connection is preferred in motor for industrial use?

2 Answers  

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what is SIL 1 2 3

0 Answers   KOC,

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