The Flue Gas Analyzer Market is expected to be valued at USD 814.2 million by 2023, growing at a CAGR of 5.93% between 2017 and 2023. A Flue Gas Analyzer is an analytical device that measures the concentration of emitted gas from flue or stack in the industrial process. It plays an important part of emission monitoring systems. The flue gas analyzer can be used in small furnaces and industrial applications. The market for flue gas analyzers has been classified on the basis of installation type, gas components, application, and geographic regions. The inline flue gas analyzers are expected to be the fastest-growing installation type during 2017–2023. The market for NOx gas components is expected to grow at the highest CAGR between 2017 and 2023. In most countries, many types of plants such as cement, oil & gas, chemical, and power generation stations emit tons of harmful gases. The flue gas analyzer market is growing because of the stringent legal and environmental regulatio...