What are the two states of a controller

3 Answers  

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the square root type transmitter r used to which applications

4 Answers   Roche,

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what is the use of glycol filling in seal pot (or) condensate pot in instrument impluse line?

7 Answers  

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-/5A. What is the meaning and limitations of this in energy meter constant. It is a 3 phase LT Energy Meter. If this Energy Meter is connected through a CT of ratio 200/5 Amps, then what is the multiplying constant and how its will be calculated.

0 Answers  

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I have a close vessel tank which is under vaccum when in running condition so pl. Provide it's range for dp type tx whose flange to flange distance is 440 mm and density is 1

1 Answers  

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open tank and close tank leavel transmiter about range and calibration

0 Answers  

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how to connect the HART protocal with control valves

1 Answers  

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what is differnace between radar level tranmitter & hart type tranmitter?

3 Answers  

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How to work DCS? how to get the signal from Field Instruemtns to PIB to Console?

2 Answers   Alstom, Invensys,

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if field commnictor 475 does not communicate with transmitter what will you do ?

4 Answers   Samsung,

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a pressure transmitter with a range of 0 to 2500kpag has a specified accuracy of 0.5 % of span.It is to be calibrated using a comparison gauge to have an accuracy of 0.1% of span.The comparison gauge has a range of 0 to 3000kpag What is the accuracy ratio? is this ratio acceptable?

2 Answers  

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Which type of diaphragm use in costic line, dm water line, natural gas line, oil line?

0 Answers  

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