Analyser
Look up analyser in Wiktionary, the free dictionary.
An analyser (British English) or analyzer (American English; see spelling differences) is a tool used to analyse and to use solutions for data. For example, a gas analyser tool is used to analyse gases. It examines the given data and tries to find patterns and relationships. An analyser can be a piece of hardware or software.
Autoanalysers are machines that perform their work with little human involvement.