Why even multiple power supplu r used in instrumentation system?

1 Answers   Honeywell,

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i have height of stem drum level 1000mm.how i calculate the DP transmitter

2 Answers  

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Define all the process Variable and state their unit of measurement. ?

0 Answers  

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Which type of diagphram use in costic line,DM water line,natural gas line,oil line?

0 Answers   Hindustan Zinc,

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wht is mean by dpt(differential pressure transmitter)

1 Answers  

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what are the problem's will accure in dcs or plc hadware and what are the solution for it?

2 Answers  

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in a power plant main steam flow is volumetric or mass flow? is it required compensation?

1 Answers   Wartsila,

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Where Can i take a SPI INtools training in Mumbai? In Rolta India Ltd to whom I should approach regarding of SPI INtools Training?

0 Answers  

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A RANGE OF TRANSMITTER IS (0-400)B mm abs what is "B"?

1 Answers   HCL,

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can any one help me to get bel probational engineers sample question papers. I have applied for it.

0 Answers  

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what is disadvantage of field bus (ff)type of instrument

1 Answers  

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Why we not use 2-20Ma or 1-20Ma

5 Answers  

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