Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


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

Answers were Sorted based on User's Feedback



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

Answer / hiren

dp transmitter is used to measure DP but the pressure
applied across diaphargm is actual process pressure. so if
any one get fail then transmitter should not fail.

Is This Answer Correct ?    10 Yes 1 No

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

Answer / komal

Static Pressure is done on DP transmitter because of check
if the transmitter can withstand the static pressure acting
due to Line Pressure when in process. The Line pressure can
be 100 bar but the DP that is measured on transmiter can be
as small as 1000 MM H2O.

Is This Answer Correct ?    6 Yes 1 No

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

Answer / mhakave rajesh

it's span of measurement may be less eg 0- 5 bar,but
pressure acting on single side either of hp or lp (i.e.
process side pressure) may be high, so to check zero of tx
at such operating pressure it is........ so and so.

Is This Answer Correct ?    2 Yes 1 No

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

Answer / b.s.m.raju

This is DP transmeter high static preesure of 100 bar.
Small range will be used 10 mbar. but span range very low
Accuracy will be poor.

Is This Answer Correct ?    1 Yes 2 No

Post New Answer

More Instrumentation Interview Questions

Why the Proximitor supply should be Negative voltage? Why should not we give Positive voltage to the Transducer?

6 Answers   Moser Baer,


Explain the working of rota meter.

0 Answers  


ALL INSTRUMENTS WORKING PRINCIPLE.

3 Answers   Blanco, India Cements, TVS,


How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,

0 Answers   TATA,


what is o2 analyzer and how it measured ,what is the role of this analyzer in cfbc boiler...

0 Answers   Mittal Steel,


Could anybody pls give ans of boiler 3 element control system?

5 Answers   Qatar Petroleums,


1. For Steam drum level signal, why do we compensate with drum pressure signal? 2.For main steam Flow signal is comensated with main steam temperature signal and main steam pressure signal why?

0 Answers  


what is the difference betwwen the 2wire level transmitter and 4wire level transmitter??and their applications also??

2 Answers  


What is two wire system and how it work

2 Answers   Bhel, IFFCO,


If a flow transmitter (magnetic type FT) that can measure flow and temperature, then why in some industries people use flow transmitter and temperature transmitter in the same line 1 after another? Even after 1 single flow FT is capable of measuring flow as well as temperature.

1 Answers   Process Control Technologies,


What is three element in drum level?

0 Answers  


what is the difference between plc and pc?

5 Answers   ADI, NFCL, Wipro,


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)