Automation and Instrumentation Equipment:Instrumentation in industrial automation uses tools like sensors and transmitters to monitor parameters such as temperature, pressure, and flow rates in the manufacturing or processing environment tailored to the operation’s requirements

Automation instruments are tools with advanced functions constructed from various automation components. These instruments generally possess multiple functions such as measurement, display, recording, control, and alarm.

Instrumentation is a collective term for measuring instruments, used for indicating, measuring, and recording physical quantities. It is also a field of study about the art and science about making measurement instruments, involving the related areas of metrology, automation, and control theory.