what is difference b/w the solinoid volve and autodrain?

3 Answers  

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What is exact difference between the panel earthing and system earthing in DCS system. What is the value of resistence.

0 Answers  

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What is the formula of vabration sesore. i mean how to covert mils to volt plz share if any body knows   very argent : my mai is merajalam143545@yahoo.com

0 Answers   Samsung,

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how can calibrate transmitter online

2 Answers  

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what is plc communication?

2 Answers   Siemens,

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how can calibrate pressure transmeeter in the feild ?

1 Answers  

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WHY WE NOT USE 2-20mA,1-20mA,3-20mA or 10-50mA SIGNAL? INSTEAD OF 4-20mA.

6 Answers   Hindustan Unilever Limited, Yashmun Engineers,

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what do you mean by cathodic protection?

1 Answers   Saipem,

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How to calibrate the pressure Transmitters

1 Answers  

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What is DCS?

4 Answers   GAIL, Sabic, Trident, Yokogawa,

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How many interlocks at turbine side?

0 Answers   Edac, SRF,

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how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value

4 Answers   Saadi Cement,

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