How to calibrate H2s Dectector

0 Answers   KOC,

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if tx. dp increase or decrese what happend in the reading

1 Answers   BSP,

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sir, i preparing hpcl,ongc,barc,hal exams(instrumentation engg)pls send a placement papers

0 Answers  

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How can I zero check of wet leg type DP Tx ?

6 Answers   ONGC,

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What is the formula To convert Degree centigrade to foranhight.

5 Answers  

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plz send me general of ongc

0 Answers   ONGC,

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what is Instrumentation?

5 Answers   RCL, TCS,

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What is the meaning of wet leg

0 Answers  

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why the positioner output is 3-15psi

5 Answers  

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what is plc? breif explain

3 Answers   APL,

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Hello-I know this not an engineering question,I am working in gulf & i want to do correspondence diploma in instrumentation,can any one give me the address of any university in which this courses are available.

2 Answers  

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what is difference between modbus & fieldbus

1 Answers   ABB,

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