Answer Posted / vikash suthar

Follow this link and open the calculator after downloading
it.you will get ready made flow calculator for that .You
just have to put input pressure ,Differnatial
pressure ,fluid viscocity and other data and calculator
will give you the flow at that DP
Pressure....http://www.flowmeterdirectory.com/flowmeter_orif
ice_calc.html

where cascade loop use ?

1639

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while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

1817

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you are on site,the plant trips,you are approached by operations,what do you do?

2194

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What are de-saturators?

1181

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There are two chlorination tonners both are connected to two pressure swithes and the pressure switch is connected to SOV which operates the valve to changeover the tonner selection i.e if pressure one tonner goes low the other tonner should come in line if it is inautomatic selection design a circuit using relays ?

1904

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Why is it necessary to use compensation leg to measure the liquid level in a closed or pressurized tank?

2392

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What is intrinsic safety mean.

1857

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

3060

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Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?

1881

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Describe the typical instrumentation used in monitoring the performance of a shell and tube heat exchanger.

2015

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Explain PID controller tuning & any one method used for it.

7697

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How to calibrate the flow transmitter

1543

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Which type of pressure can be measured by primary elements?

1004

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why we are using digital signals for I/O & how to measure this signals is getting or not ?

1921

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what is diffrance between FF & SMART, explain with difination

3132

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