Sensors are essential electronic devices used in industrial automation and control systems to detect physical parameters and convert them into measurable electrical signals. These signals are further processed by controllers such as PLCs, microcontrollers, or industrial systems to enable accurate monitoring and automated operations.
In modern industries, sensors play a critical role in ensuring precision, efficiency, safety, and reliability across various manufacturing and process applications. They serve as the foundation of automation by providing real-time data from machines and environments.