In which principles tx ,pressure gauge,Temp gauge,control valve works?

0 Answers   Bajaj, Professional Instruments,

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why is negative range given to measure the steam drum level

2 Answers   Jindal,

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If an Instrument has 550 ohm internal resistance and the cable used for that instrument is 0.5 ohm per meter resistance. If the voltage is 12volt.How much length cable can be used?

2 Answers  

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what is the Difference Between Domain and Station?

3 Answers   Emerson,

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How many problems can be occurring in solenoid valve? And how it can be rectified?

1 Answers   Adgas,

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what is axial shift n what is differential expansion in turbine? how many sensor probes r mounted for this n how it works?

2 Answers   Apple,

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with the help of suitable diagrams different types of control valves

1 Answers  

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What is meant by cold float of compressor shaft.

1 Answers   Sabic,

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Which topics are covered in Process Control?

0 Answers   Honeywell, L&T,

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generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

1 Answers   Indian Steel,

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Rtd sensor how to calibrate

5 Answers   Sepam Group,

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How the sizing of the analog signal cable is calculate?

0 Answers   Reliance,

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