what is the basic principal of vertax flow meter

3 Answers   Balrampur Chini Mill, Saba,

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how to convert MA in to measuring values..and how mwasuring values into MA ?..plz ansr.i have intervw

0 Answers  

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what sud u do if u dont get feedback from control valve?

1 Answers   Siemens,

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Tell me the field calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter.

0 Answers  

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what is the difference about HART, and 4-20mA signal?

8 Answers  

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what is the calibration procedure for transweigh make weigh feeder?

0 Answers   Anjani Cements,

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A motor is taking 15 Amps at no load and 60 Amps at full load. and a valve has to open 10% at full load and 80% at no load. How to draw ladder logic.(PLC).

2 Answers  

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How can SmartPlant Instrumentation users take advantage of these global services?

1 Answers  

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what is dry leg and what is wet leg?

3 Answers  

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what is difference between modbus & fieldbus

1 Answers   ABB,

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What is the difference between conductive lined pipe and conductive unlined pipe? Why do we see that?

0 Answers   Process Control Technologies,

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what is the difference between plc and pc?

5 Answers   ADI, NFCL, Wipro,

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