Field instrumentation, Control valve & its accessories in detail

Question

Accepted Answer

Field instrumentation includes various devices used to measure and control process variables in industrial settings.

Field instrumentation refers to devices such as pressure transmitters, temperature sensors, flow meters, and level gauges used to monitor and control process variables.
Control valves are used to regulate the flow of fluids in a system based on signals from instrumentation devices.
Accessories for control valves include positioners, actuators, and valve position indicators.
Proper calibration and maintenance of instrumentation devices is crucial for accurate and reliable process control.
Examples of field instrumentation manufacturers include Emerson, Siemens, and Yokogawa.

Field instrumentation, Control valve &amp; its accessories in detail