Answer / ritesh nageshwar

Transducer is a device which converts mechanical motion in
to electrical signals.

Answer / sdf

mechcanical energy to electrical energy

Answer / srinivasan.r

transducer is convert physical quantity or condition into electricla sigal.it is also defined as pick up. there are six type of transducer are available.

what is the conversion factor for nm3 to kg/hr in air flow

4 Answers  

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Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...

0 Answers   Adgas, GAIL, Oil India, ONGC,

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IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?

0 Answers  

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What is output of Thermocouple at 25 deg c

10 Answers   TATA,

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should I use Hydrostatic Pressure Transmitter for measurement of DENSITY of filled tank ? If YES then please explain how.

2 Answers   HPCL,

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What FLOW METER generally used in Gas plant?

5 Answers   Gasco,

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hi this is noor i wnt know the procedure and precations errection for PRESSURE AND DP transmitters? how to take impusle line for level and flow?(water and steam) impulse line sizes? and type of material ? plz give me answer / reffer any website ? to me "mail2noor.hyd@gmail.com"

1 Answers  

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why we use by pas on a positioner? When can a by pass be not used on a positioner ?

1 Answers  

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if a dp transmitter has range 100 in H2O and flow is 20mmcf and if the flow is changed to 25 mmcf then what is the formula to determine new range of transmitter

1 Answers   TATA,

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hi i am eswar i want to know the instrumentation interview questations for eil(engineers india ltd) i have applied for engineer post in eil please help in this.my mail id eswar310@gmail.com

0 Answers  

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How can we use feedback signal frm rtd for monitoring and in dcs for controlling ,then which type of rtd is sutaible 2 , 3,4wire and why ?

0 Answers  

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what is control valve input and out put

10 Answers   Nirma,

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