Answer Posted / 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.
| Is This Answer Correct ? | 10 Yes | 1 No |
Post New Answer View All Answers
what is RTV function in in process control?
If P will increase then what will happen with PID?
i am from instrument branch i want paper patern of mahagenco . any pevious years paper regarding my branch send me please . please.....
what happen if i increase height of displacer type LT.accuracy or sensitivity are affected.why?
Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .
How can you add value to this Industry if offered the job?
if in a level tx height is given, how u calculate the ranges of the tx?
A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?
Gas equation
Why mmwc unit is used?
How to Calibrate Level Switch in field
Describe a time when you anticipated potential problems and developed preventive measures.
why we use impulse line of flow transmitter at 45 deg. angle both side of orifice plate.
If relative y axis vibration sensor is by passed, and relative x axis and absolute sensor is left working. how much monitoring i would have risked?
What is Cavitation in a control valve?