Answer / sakram

A 2 wire transmitter never send mA.it acts as load to the
24VDC supply from Anaolg Input module.Assume Transmiter as
a rheostat with resistsnce change based on process
paramaeter changes.

i need some objective type questions in instrumentation

0 Answers  

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Can I calibrate the Electromagnetic Flow Meter on line and How.

0 Answers   SEWA,

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what is the difference between transmitter and converters?

9 Answers   Videocon,

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why the supply frequency used in America is 60Hz while that used in India is 50Hz?,

2 Answers   Bosch, Genco,

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how can calibrate transmitter online

2 Answers  

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Why Flow measure in Square-root?

12 Answers  

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I have one problem for masoneilan displacer type LT.I give some imformation in data shéet given for liquid level range 0 to 600 mm and sg .955 problem is 0% is ok 25%(23%) or 50%(48%)and 75%(73%) and 100% is ok this is up value and down value all ok so please halpe me

2 Answers   Hyundai, TATA,

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How will you select suitable Instrument for Process line/Tank/Vessel?

5 Answers  

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Whether the DP transmitter can be utilised in the medium of Vaccum for the measurement of Level?

10 Answers  

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State four different types of flow measurement.

4 Answers   ADMA OPCO,

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What is 3 selection available when configure the burnout protection for controller

0 Answers   EI Electrotechnical Institute,

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What is Integral and Derivative control?

5 Answers   Qatar Petroleums,

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