what the pid setting in controller

2 Answers  

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In instrumentation standard we use 4 to 20ma for transmission , why cant we use 3 to 19ma ?

1 Answers   NSH,

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I am using Capacitive type level transmitter for measuring oil level in a closed tank (lub oil tank). The txs range is 1500mm, and they do hunt regularly (for about 45mm), can anybody tell what could be the reason??? or any other type level tx that could be used to avoid this?

1 Answers  

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What s PDS & PDMS tools ?its role in instrumentation?

1 Answers  

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Questions on flow meters,few questions on HART protocol,

0 Answers   Monnet,

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what u mean by speed control in turbin? how it was working?

2 Answers  

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how we can calibrate level transmiiter in field?

6 Answers  

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what is type of protocol used in instrument field to marshalling cabinet cabel. what is the differenance between bus cabel and instrument cabel?

1 Answers   Samsung,

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What is passive connection of instrument in different types of IO module?

2 Answers  

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how to turbine speed measurement?

0 Answers   Jindal Steel and Power,

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what step is taken for ESD ( emergency shut down) in DCS REPLY to hashimka20009@gmail.com

0 Answers   Bosch, Eskom, Sabic,

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what is Instrumentation?

5 Answers   RCL, TCS,

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