Un-Answered Questions { Instrumentation }

what should he know if he is an assitent engineer instrumentation in cement industries of experience of 10 - 15 year.

1630


what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other

1685


hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q

1464


this site is owned by an nonsense

1769


draw shematic diagram of c/v positioner(smart type)?

1769


diff between neutral ,ground,phase , earthing and shielding?

1874


Hi, I am Newely Joined in Construction company instrument engineer? Any one can Plz tell me How can I advanced preparation for Releated Engineering and construction Documents?

2160


any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com

1518


Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?

1499


Which language of programing is popular? how can i learn it ?

1719


please tel me the calibration of pneumatic controler.

1737


how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1496


how can we tune a PID. If it is by zeiger nichols method..please explain briefly with help of an example.

2017


Why we are using reverse action in displacer types level transmitters on some Vessels?

2037


What is the advantage of using locally fabricated hook ups over Pre fabricated hook ups in process instrumentation?

1594