what is the difference between active and passive loop ?

8 Answers  

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What is cv of control valve

4 Answers   Cadila,

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How can we calibrate the level interface for Fisher® FIELDVUE® DLC3000?if use water to calibrate and our liquid SG are 0.75 and 1 ,Displacer height=14" and How much should be set SG in trasmitter during calibrate,for URV and LRV how shold be set

1 Answers  

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I wnat to practice more online type questions .so will you show them me to take a practice test?

0 Answers   VA Tech Wabag,

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How to do ma trim in massflow meter?

2 Answers   Pakistan Steel,

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1.In which princeple DP transmeter works? 2.Why UPS system is use for DCS? 3.How drum lvel controller works? 4.What is the difference between glob valve and gate valve? 5.How axial shift probe work & in which princeple it works?

1 Answers   Luberef, Qatar Gas, Reliance,

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Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .

0 Answers   Engro,

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Dear sir i m presently working in power plant nd my question is if any pump give flow 18tph then how would i know that how much range flow tx installed their flow line for flow measurement plz give me ans

1 Answers   HPSL, Infotech,

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What is instrumentation control?

0 Answers  

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Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?

0 Answers  

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What is voltage regulator?

0 Answers  

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why we use negative 24vdc to a proximeter

4 Answers   KNPC,

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