anybody having Qatar Petroleum questions for instrument
Technician offshore ....please send me
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can any one explain in which term we are flow flow is it volumetric r is it mass? and y
I need to know steps to Calibration Valve Guard......
what is IEC code in cables & how to selecting cables?
when i installed Allen_bradley_RsLogix_500_Pro_V_7.0,after installation it gives the fatal error.it need activation file.from where and how i can find its activation file.
why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.
what is the calibration procedure for transweigh make weigh feeder?
What is the use of control cable?
i have level transmitter -400 to 0 range for steam drum application but i am unable to calibrate if installation of lt below lower tap what will be the effect ? and as per std wht is location of lt ,above lower tapping or below
Why the industry's standard current standards are from 4mA to 20mA,not from 0mA or any other range?
a pressure transmitter with a range of 0 to 2500kpag has a specified accuracy of 0.5 % of span.It is to be calibrated using a comparison gauge to have an accuracy of 0.1% of span.The comparison gauge has a range of 0 to 3000kpag What is the accuracy ratio? is this ratio acceptable?
what is three element loop
why we use negative 24vdc to a proximeter