Answer / brijesh k pal

the inside diameter of pipe,density,velocity & specific
volume with corrosponding pressure & temp are required to
get the mass flow rate of steam

Answer / khan

q=cvp,the steam folw is represented by "q" and where in the equation c is constanat with v and p are velocity of the steam and p is presssure.

Why Bently Nevada use negative voltage for vibration probes?

4 Answers  

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What is meant by Fail Safe Condition in PLC?

4 Answers  

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Why is it necessary to use compensation leg to measure the liquid level in a closed or pressurized tank?

0 Answers  

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How to work togather like sov,limit switch,proxy switch and booster in xv

0 Answers  

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can i get any detail of interview question asked for instrumentation,plc,scada ,dcs..............

2 Answers   Asec, Honeywell,

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we have LPG spherical Tank and we want to install DP Xmtr for level measurement.below are the physical measurements Total height of tank is 1850 mtr but 0% level is 1000mm above bottom and 100% level is 450 below upper side.What is the LRV and URV and please mention the formula .The SG of LPG is 0.53 and Wet Leg method will be used.

7 Answers  

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whether radar level transmitter is applicable for the open tank

1 Answers   TCL,

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how to calibrate level transmitter

2 Answers   Reliance,

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what is the difference between sinking and sourcing inputs and also what are there applications?

2 Answers  

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What is zone,loop/fire alarm system?

0 Answers   Emco,

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How to find out the current of two motors having same power consumption but different RPM?

0 Answers  

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what is the diffrene between DCS System and PLC System

5 Answers  

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