Answer / karthik32

sensors senses a physical variable,transducers senses and converts the variable to another form.

Answer / vikas

sensor working only sense and transducer working sense and convert signal mech to electrical.

I HAVE PRESSURE TRANSMITTER WITH TWO WIRES 24 VOLTS SUPPLY.IF TRANSMITTER WILL GIVE SIGNAL TO THE DCS WHAT HAPPEN TO THE 24 VOLTS POWER SUPPLY IT WILL DROP OR REMAIN TO 24 VOLTS POWER SUPPLY.

3 Answers  

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

1 Answers  

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pressure switch range 0 to 2bar.i have to install from ground level to 5 meters height.what is the formula the to increse the range ? and every 1 meter how much pressure should be add ?

3 Answers  

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can you suggest good traning institute in instrumentation ? (in automation, or designing)

5 Answers  

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i want to make project on process control using plc.please give me idea about this.

2 Answers  

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How do you measure g's?

5 Answers   Aramco, GNFC, HPCL, Polmon, Thermax,

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How will you calibrate an Absolute Pr.Transmitter of range 400mmHg absolute ?

0 Answers   CCIE,

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please tel me the calibration of pneumatic controler.

0 Answers  

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why we r opening HOT BYPASS valve during startup of a compressor?

0 Answers   Hamsco,

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In 16' pipeline one pcv is installed which is controlled by PT installed at inlet of PCV.If Flowrate in pipeline increases what will happen to pressure at the inlet of pcv.

5 Answers   Essar, vssc,

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How to do ma trim in massflow meter?

2 Answers   Pakistan Steel,

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Why we are using sqare root in flow?

4 Answers  

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