what is instrumentation ?

 

 INSTRUMENTATION

It Is Measurement And Control

Ø                                      Bio Instrumentation

Ø                                    Aeronatic Instrumentation

Ø                                     Industrial Instrumentation

Industrial Instrumentation

Ø                                      Analyser Instrumentation

Ø                                       F&G Instrumentation

Ø                                     Process  Instrumentation

Process Instrumentation :

To Maintain The Quality And Safety. Process Instrumentation Also Measure Process Variable Such As Pressure .Temperature , Flow, Level Vibration Speed Control System And Transfer The Resources Into Input To Output . Example Is An Oil Refinery. Where Crude Oil Is Transformed Through A Series Of Stage Into Gasoline.

Process Instrumentation

1.                                DCS ( distributed control system )   Use For Quality

2.                                ESD (Emergency shutdown )  Use For Safety

There Is Three Layer Of  Safety :

           Ø  Trip

           Ø Alarm

           Ø Control

We Have A Set point For Parameter, If Parameter Goes More Then The Set point Then It Shows Alarm, If High High Alarm Comes, Then ESD Will Trip The Equipment.