Analytical instrumentation refers to a set of devices and techniques used to qualitatively and quantitatively analyze and measure the physical, chemical, and biological properties of substances. These instruments are used in various fields, including chemistry, physics, biology, and engineering, to detect and measure the presence and concentration of components in a sample. Examples of analytical instrumentation include spectrometers, chromatographs, mass spectrometers, and electrochemical sensors.
Detectors are essential components of many analytical instruments, as they convert physical or chemical signals into electrical signals that can be analyzed by a computer or other data processing system.
Many analytical instruments have the capability to connect to a network, such as the internet, for data storage and analysis. Many instruments can be connected to other instruments or laboratory equipment to form a networked system.