Answer / ups raj

Its depends that where the dp is used if it is used in flow
measurement then the reading means display value as well as
the miliampere as output both will increase condition if dp
increase.

square root calculation for dp flow transmitter? give me a explanation with example

3 Answers  

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why does mA signal preferred for signal transmission?

12 Answers   Emerson,

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I have seen the Temperature element (T/C & RTD) installed in process line on 45 degree position, Why? What it mean? How many types of tapping position for temperature elements?

4 Answers  

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What is the differences of Level swich( LS ) and Level Transmitter(LT)

2 Answers   Hi Spectra, Sipra,

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If a transmitter is installed 10 m below its tapping point how much pressure exerted if fluid is water?

10 Answers   QAFCO,

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how we can calibrate an Interface level transmitter online

2 Answers   L&T,

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What is the absolute temperature

2 Answers  

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why we use 4-20 mA to do calibration of the instruments.why we cant use 0-20 mA?

8 Answers   Emerson, IEM,

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how to check earthing,what is minum ohms for proper earthing

0 Answers  

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if i change range of flow transmitter in th field then does it need to change range in dcs?

3 Answers  

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what is o2 analyzer and how it measured ,what is the role of this analyzer in cfbc boiler...

0 Answers   Mittal Steel,

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While preparing the graphic diagrams trend display, 3 types of trends are prepared by Yokogawa system vender. These are for process variable, manipulated variable & set point variable. Why these 3 trends are required? Explain the purpose of these 3 trends.

1 Answers  

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