what is relation between electronics&instrumentation

4 Answers   Hindustan Zinc,

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Specify eight technical requirements that you would consider important, when deciding upon a particular control valve?

0 Answers  

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You are looking at the RS-485-side of an RS-232/RS-485 converter and the power supply voltage for the converter is +5V. Under idle conditions (no transmission), and assuming you have enabled the RS-485 output: what would you expect at: (a) Output A measured against output B (b) Output A measured against ground (c) Output B measured against ground

1 Answers   EIT,

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how to calibrate corollaries (Mass flow meter)?

0 Answers   Honeywell,

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Conversions

0 Answers   CCIE, Nestle,

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Dear friends, I have a question: We work on a project which has some boilers to provide steam for desalination unit. The boiler area is safe and the only hazard source is the fuel lines of boilers. I want to know according to NFPA standard which type of instrument should be selected on the fuel line: Eex Type or Non-Eex type? Thanks in advance

2 Answers  

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what is diff between sensors and transducers.explain with ex?

15 Answers  

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what is proportional & what is proportional band

1 Answers   Nimir,

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䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ

0 Answers  

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can u briefly explain aboutan aryton shunt multirange DC ammeter?

0 Answers  

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why we use 250 ohms across HART CALIBRATOR DURING CALIBRATION OF TRANSMITTER

4 Answers  

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How many ohms are required for proper earthing?

0 Answers  

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