what is difference between E/P positioner and I/P positioner. Why E/P fixed in below actuator and why I/P fixed in other place

1 Answers  

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How do bending tubing provide better measurement than using tubing fittings such as elbows?

0 Answers  

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What is the relationship between the universal gravitational constant (G) and the acceleration due to gravity (g)?

3 Answers   APPSC,

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What properties or parameters to be taken into consideration for protection while selection of Dcs controller.

1 Answers   JPL,

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What is transducer

4 Answers   IFFCO, Jindal,

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why does mA signal preferred for signal transmission?

12 Answers   Emerson,

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If P will increase then what will happen with PID?

1 Answers   Chettinad, Galfar, Mehran Sugar Mills,

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1. Pl. send details about different types Gas Analyser, like Co2, O2, SOX/NOX, etc. with calibration procedure. 2. How to calibrate H2S gas detector in field?

1 Answers   HPCL, Napesco,

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what do you mean by smart instruments?explain with example

4 Answers  

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pls send me the 10 years technical question papers of NTPC AND BHEL

15 Answers   Bhel, NTPC, ONGC, UCE,

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Explain about SOURCING & SINKING concepts in PLC to field sensor wiring ?

4 Answers   GATE,

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how many pulses are required by a ac induction servo motor of 4 poles with 50 Hz frequency to rotate by 1 degree?

0 Answers   United Phosphorus,

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