Answer / ajaya

With a smart positioner ,we can calibrate it at field without HART .

Answer / arunkumarsandu

Which is having inbuilt i/p converter and feedback in an single positioner...

When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

0 Answers   Chevron,

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What is Droop? What is Step/Gradient Limiter in Turbine Governor control?

0 Answers  

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How can we check Zero of DP type Level Transmitter onside?

7 Answers   Birla,

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

2 Answers   Takreer,

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What is the meaning of the term "g force"?

3 Answers   Reliance, Saint Gobain, Thermax,

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when the force applied on load cell the ohms will be varriying .and how its convert ohms to mv generate and have any formulae?

1 Answers   UETCL Uganda Electricity Transmission Company Limited,

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What's the difference between cold loop test and hot loop test?

5 Answers  

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can someone tell me about electronic speed switch &how it conect with proximittyswitch?(with dgm)

0 Answers  

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in a power plant which system are compensated?

2 Answers  

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Why do we use triad cable for RTD to Temp.transmitter connection? Why we don't use 3 core cable?

1 Answers   Process Control Technologies,

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what is control valve and how is work

5 Answers   Descon,

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dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,

0 Answers  

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