Answer Posted / guest

faraday

I need control valve ISA hand book. Is there any site to download that big book containing all the pages. Written by Paul Friedmann

1872

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in mass flow meter what is drive friquancy ?

1616

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How the sizing of the analog signal cable is calculate?

1975

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Punj lloyd is coming in our Jadavpur Universtiy campus for campus placement. Please send me some hints about the writtend exam. My email id is subratafriends@gmail.com

2372

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why we are using magnet for calibration of gas detector?

1798

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Programmable Logic control.

1511

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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?

2965

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TECHNICAL/ARTITUDE

1714

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What is difference between radial vibration and axial vibration explain in detail .

1159

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Hook up resistance decade box to temp.transmitter.

1718

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How to Calibrate Temperature Switch in field

793

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In which principles tx ,pressure gauge,Temp gauge,control valve works?

1288

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anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me

5545

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Can anybody tell me how to select the size of earthing cable for DCS & PLC system.Please tell me any relevant answer here or mail it to me.

1679

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if my flow is 20000 m3/h than which range of DPT i have to use????

1286

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