how to connect transmitter measuring sulfur process? 1-by using long impulse line or 2- by using coated short impulse line
2109I installed the smartplant instrument v8, but can not be opened, that always said: "INTools 2007 hardlock no found". So Could you help me how to do for that?
2058If the Barrier Fails during online then What will be the control valve position in field or Positioner action in the field.
3 6177why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
2055In control valve , Failure position : Close If it is Fail close(FC) during failure of AIR.. what will be the initial/ normal position of control valve is it normally open or close? please some one explain soon..
2 11322how can we understand about dcs "bailey infi 90 dcs system" . how its work how signal come from field how it process and how o/p creative by controller. how its cards work.the bsic principle of working of dcs
1 4216why we take 4 to 20 mA as out put of every instrument like pressure transmittre ?why we cant take 0 to 20mA as output?
6 10998Please explain the difference between instrument range and calibration range in terms of pressure transmitter? line design pressure: 93 bar operating pressure : 82 bar press Transmitter Range? calibration range ?
L&T,
3 35784why? Boiler furnesh pressure transmitter mount in boiler top and it's impulse line is in bottom of the boiler. Aneybody kindly tell me this reason.
1 4985Post New Instrumentation Questions
how pressure transmitter work, what is its principal to measure and how its generate signal. for pressure transmitterinstallation which precautions must be taken ??
can any send me a forbes marshall dtron 316 manual
why fuse block is not used for AI signal?
principle of automatic votage regulator
How to calibrate Magnetic flow Transmitter in Field
What are the materials available to prepare individually for competetive exams in Instrumentation field? Plz reply...
I want to apply for the universities in US,but i got the GRE score of (650+300=950)TOEFL 69/120.Is this score sufficient for applying universities please i am married i need to go to US because my husband didn't get H1 yet.please send me suggestion
Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows
Explain the difference between mmwc and mmwg?
how is work pressure switch& level switch?what is the principle of this?
Somebody tell me in what way i need to prepare for csio pgrpe(adv instrum eng)interview?what all the quest can i expect?
Isometric drawings are generated during _________________ phase of a project
why we are not using the turbine flow meter in the steam service?
Why grounding is necessary? Give example with diagram.
how many types of spped sensors n vibration sensors?their basic principle n connection?