How RAL(Rotary air lock)works in cement industry?

0 Answers   Jaypee,

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what is Instrumentation?

5 Answers   RCL, TCS,

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Explain the difference between mmwc and mmwg?

0 Answers  

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Which mechanical device is used in pressure gauges to reduce pulsating

4 Answers  

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Why the Air Tank Accumulators required for the single acting actuators SDV's or BDV's as I see in some Schematic diagrams of ROTORK ??

2 Answers   L&T, Siemens,

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How servomotor controls throttle valve of TURBINE?

0 Answers  

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What is the right procedure for adjusting the gap voltage of bently nevada vibration sensor?

2 Answers  

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what is pt100 RTD, and does 100 stands for

8 Answers   Tata Power,

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tell about various protocols used in different plcs

3 Answers   Emerson, Samtel,

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how to calibrate control valves & power cylinders & ultra sonic level transmitters

0 Answers   ABB,

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Why DP transmitters are subjected to high static pressure test of 100 bar. Though they will be used for very small pressure range

4 Answers   HPCL,

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Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?

3 Answers  

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