I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??
BBS,
1404please any body have most important data for study for saudi aramco test of instrument QC thanks email shahnaveedullah@gmail.com
1677How 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 ?
1620how feedback signal frm rtd can be use for 2 purpose, i.e. 1for local monitoring and 2nd for controlling in dcs.so how many wired RTD can be used
1 2439Post New Instrumentation Questions
Can anyone convert a 5/2 way or 3/2 way valve into an ISO valve?
What is critcal speed. what is resonant frequency. why we want to cross crtcal speed on higher RPM (early).
How to calibrate RC Feeder system in thermal power station?,If any instrument available to calibrate it,ple inform me. make:stock,
Make a ladder diagram on LSL valve will close, on PSL valve will open and start the motor
Explain the key components of control loop?
Please send me the sample question of Instrumentation of hpcl/iocl exam. my mail id hihi_kiholo@rediffmail.com
the output of the common trasmitter protocol in qatar gas are the following
What care will you take in the installation of control valves,SCADA,DCS and FOC in Oil and Gas Project?
How to control flow variations in magnetic flow maters..... When i will provide proper earthing?
where i can get training in INTOOLS and PDMS in Delhi-NCR OR north part of India. please reply with ur ans. at arunsamkaria@ymail.com
What is the purpose of the analyzer in petrochemical plant?
who's take first position in process in the timing of new installation flow transmitter and control vavle. give the answer with logical trick.
HOW TO SOLVE PROBLEM WITH ENRAF LEVEL TRANSMITTER 854 ATG THAT PASSWARD DO NOT Exist INTO TRANSMITTER TO ADJUST LEVEL WITH PORTABLE PET 847, WRITTEN WRONG PASSWORD , I AM SURE THAT DEFAULT PASSWARD (W2=ENRAF2) IS THIS TRANSMITTER NEED TO REPLACE SOFTWARE AND HOW?
hye SAM acn u send your e mail id, so that i can solve my query through e mail?
what is the criteria to decide conductor size of a cable ?