What unit is used for measuring comp. outlet flow. it is
CFM, M3/hr or NM3/hr. ?
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How would you choose differential range?
dear friends, i have seen flow as the selection critriea in presure guage (bourdon tube) and i would like to know what is the relation between flow and performance of pressure guage other parameters i found in the data sheet are pressure max. 1ksc temperature max. - 50 deg c line size - 80NB operating range - 1ksc pr. guage range - 0-2 ksc thank u,
How to decrease opening & closing time of on/off valve?
why direct mounted pressure transmitters is always installed with DBB ( double bleed block) valve in process line or top of the tanks ?
Please tell me details about Sox,Nox,SWAS analyser????
What is the function of solenoid valve in on/off & shutdown valve and why it is not used in control valve normally?
Can any body tell me about SAP MAINTINANCE MODULE. WHAT IS its function and application. And study material Source about it. I shall be very thankful.
what is dc moter.
what is vibration a part of proceess variable? if vibration is a part variables then how we minimize the actual vibration on machine on load,? vision of instrumentation contrl plz ans me IPGDL interview question
wich is coming the first HAZOP OR SIL
what is the difference between scaler and vector drive
line up procedure for dp type flow transmitter?
how u choose thermowell lenght n pnumatic C/v size?
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
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?