What is Hysteresis mean in Instrument?

11 Answers  

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what is temperature compensation?

1 Answers  

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what is difference between hart signal and analog signal (4 to 20 ma)

2 Answers   Takreer,

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Could you explain to me the enraf (servo gauge) mechanism. How it works ? and how it is working on archimedes theory while it's not immersed into the surface? and how can we calibrate it ? Thanx

1 Answers  

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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EXPLAIN PROPOTIONAL INTEGRAL DERIVATIVE CONTROL ACTION?

1 Answers  

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For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

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sir, give me placement papers and interview quistion of birla group company of copper.

0 Answers   Birla,

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HOW TO CALCULATE ACCURACY OF AN INSTRUMENT. WHICH IS COMPITABLE FOR USE.

0 Answers   ABB, NTPC,

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suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.

2 Answers   Siemens,

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With N nodes and B branches what will have a network ???

0 Answers   BSNL,

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Why boiler chimney area  oxyden sensor fixing? 

0 Answers   NTPC,

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