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depending upon the temperature?
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how to work MIL contol valve posistioner ?
Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..
Which Signal hart communicator work? If there any signal change when hart connect while transmitter in line ?
Please tell me details about Sox,Nox,SWAS analyser????
1.what is the power consumption of three element drum level control in sugar industries? 2.how to reduce that?
What is Erosion in a control valve?
Definition of reverse and acting controllers:
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?
CONTROL VALVE OPERATING IN MANUAL BUT NOT IN MANUAL. WHAT SHOULD BE THE PROBLEM ?
the 3 most common transmitter protocol being in refinery or qatar gas and aramco.
I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.
If a warning lamp will operate with the ground circuit is bypassed with a jumper wire to ground, what should you check?
selection criteria of control valve? and selection criteria of actuator explain in brief?
anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me
KAlman filter code for two dimension?