7. What are tri-state devices and why they are essential in a bus oriented system

1 Answers  

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how to convert transmitter milliamps output to like temp,pressure etc.....

5 Answers  

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What is the Main principle and formula for the steam flow compensation?

2 Answers  

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We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.

0 Answers   Sabic,

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what is the difference b/w wet leg & dry leg level method

2 Answers  

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What is the difference between floating and fixed voltage?

1 Answers  

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what is mean of 3 by 2 automation ?

5 Answers  

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What is micromotion transmitter? What is the porpose of using this transmitter?

2 Answers   Samsung,

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how to calibrate absolute pressure transmitter

7 Answers   ABB,

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Why Instrumentation Air Compressor called as Instrumentation Air compressor?pls dont just tell its trasferring IA to all transmitter,valves.I need exact reason, please......................

2 Answers  

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what's the criteria of using over range protector when installing Pressure Gauge

1 Answers  

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what is the input to be given in digital flow meter during the the calibration time?

0 Answers   ONGC,

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