Explain pH, Conductivity.

0 Answers   CCIE,

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Name four general (not technical) criteria that would you consider important, when deciding upon a particular control valve?

1 Answers  

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7. What are tri-state devices and why they are essential in a bus oriented system

1 Answers  

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Why thermo wells are used?

1 Answers  

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Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?

0 Answers  

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difference b/w single acting and double acting actuator by using application only?

2 Answers   McDermott,

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how many types of orifice plates?and explain about it?

2 Answers   Kesoram,

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what do you mean by cathodic protection?

1 Answers   Saipem,

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Meaning of the following a. IOP- Manimum; b. IOP- Maximu,;

0 Answers  

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Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?

3 Answers  

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WHAT IS MEANT BY SUPERVISORY CONTROL?

3 Answers  

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How will u convert the mmh2o in mass or Volumetic flow rate in DP Flow Transmitter. Give me the Brief explain using the formula

1 Answers   Walchandnagar Industries,

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