Answer / renjith raj knpc

Slope means the response of the pH probe..
Means from the slope the efficiency/ sensitivity of probe manipulated..normally for 1 pH slope is55mV...so for 9ph it will 2*55mV and for 7ph it will zero...etcc...

what is pico fuse? how this different rom othe fuses and how to locate it inside the card?

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what is the PID controller?

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An RTD is a_________________________.it works as follows

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what is the difference b/w wet leg & dry leg level method

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where cascade loop use ?

0 Answers   KNPC, KOC,

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plz send me general of ongc

0 Answers   ONGC,

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Hi all, I am Mohamed from Algeria, I'm a senior Technician qualified in instrumentation. I work in an international petroleum and gas company (SONATRACH: Separation of associated gas from crude oil. Production of condensate, LPG and re-injection of dry gas) within the regulation & Control instrumentation department.I am interested for working in Qatar Petrochemical Company (QAPCO) in Qatar.Now,I am seeking a position, which is an opportunity for me to put my experience to good use and actually participate in running on this company. So, Can anyone help how to contact this company? Thanks Mohamed, mahad8331@gmail.com

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What is the difference bitween control net scaner and device net scaner

0 Answers   Binani,

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in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.

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SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.

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in which mode of the zener diode act when load voltage is approximately constant

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if we open the inlet of an air regulator ,how it will affect the out put of regulator? (out put of regulator is using to operate an on-off valve.it is an air to open valve,and valve is in open position.my doubt is air regulator will hold the valve in open or not,if there is no consumption or leak in regulator out put side ,we only loose the input pressure.)

4 Answers   Asian Paints,

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