Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?

0 Answers   KOC,

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what barrier is used in process industry.

3 Answers   ADMA OPCO, Process Industries,

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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 difference between converter & transducers?

4 Answers  

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Why rtd  out put is ohm how create the ohm 

1 Answers   Samsung,

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What is Alpha & Beta fctors related to Orifice Plate & its relation with flow?

0 Answers  

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How flow can be measured with dp?

0 Answers  

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how many type conductivity sensor ?

0 Answers   Process Automation,

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What are SMART insuments?

5 Answers  

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installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,

0 Answers   BARC,

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why cant we use mV instead of mA?

12 Answers   ABB, Power Grid, Qatar Gas, USW, Visa Steel,

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, Instrument Index, P&ID review, I/O schedule, datasheet, DCS / Analyzers specifications, loop diagrams, hook-up drawings.

0 Answers  

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