Answer / efrainctruz

SEMIENS HONEYWELL JOHNSON CONTROLLER SYSTEM

what is different between 2,3&4 wire rtd and how much maximum distance using plc to field.

0 Answers  

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what are the documentation and instrument identification system used to identify the correct device to be calibrated? name atleast three.

1 Answers  

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What is seismic transducer?Where it is used?

1 Answers  

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flow transmitter range is 0 -500 mmwcc but the transmitter shows 12 ma for o mmwc instead of 4 ma ...how to solve this problem when we apply 375 mmwc it shows 16 ma

3 Answers  

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what is the conductivity sensor output formula and what is the ph sensor output formula?

1 Answers  

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Where & Why we are using SURGE PROTECTION ?

4 Answers   IOCL,

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please tell me how maintainence person shifted to good epc company/design company

0 Answers  

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Why Boiler Drum level transmitter (TX) or level transmitter rang always put -600 to 0 other -900 to 0. Mines range why use….?

4 Answers   Uttam Sugar,

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Can anyone provide me the details of GAIL test paper?What is the format and what type of questions will be there? my id-princegnb@gmail.com

1 Answers   GAIL,

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NAME ANY TWO ELASTIC PRESURE SENSOR?

2 Answers   DVC,

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tell me about the instrumentation,what is the actual need of it ?what are the characteristics of a IC engineer ?

11 Answers   L&T,

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For a diafhram 1.5 d =kn(p-p0) D4 Where d in deflection in inch k=constant n=no of capdule (P-P0)=Applied pressure in psi D In active dia at capsule. -1.5 d=k to p d being constant -1.5

0 Answers   L&T, Shiv Tech Marine Control,

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