Answer / mohammad sikandar

process control means measuring and controling of process
veriable like
level,pressure,tempreture,flow,vibration,qantity this all
those measure and give to out put to finel control.

Answer / chandra prakash

process control means control of parameters
(pressure,temp,flow,level etc)essential for any process.

Answer / c.r.r.nair

Process control can be described as the method of keeping the process within the specified boundaries controlling and monitoring the variations to the least minimum to achieve the optimum quality product.

Answer / manraj meena

process control means air,temp.,flow control.which uses in
process.

what is difference between wheatstone bridge, pirani gauge and strain gauge ??? explain its principle and working

4 Answers  

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how many type conductivity sensor ?

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what is skin thermocouple?

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what is wave length were using ?

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WHAT IS THE CAM POSITION IN CONTROL VALVE POSITIONER ? WHY IT IS USED?

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