The atmosphere is composed of a wide variety of gases. But are you aware that the concentration of harmful gases is constantly on the rise due to the growing industries and increased level of combustion? These gases might not necessarily be toxic but after a permitted level is undesirable in the environment.
Stack gas is basically the gas that leaves any furnace, boiler, a fireplace of steam generator after combustion. It is of utmost importance that the gas coming out of these industrial pipes are analyzed, and the levels of gases are kept in check. This necessitates the use of stack gas analyzer in every industry. Stack gas analyzers primarily determine the level of 5 major gases namely oxygen, carbon dioxide, carbon monoxide, sulfur dioxide, oxides of nitrogen and in some cases even ammonia. Some of these trace gases are extremely harmful and potentially carcinogenic, and this becomes imperative that the levels of these are kept minimum to the point of it being nil.
Stack gas and flue gas are synonymous terms and essentially make use of the same analyzers for analysis. These devices are generally portable devices which can be easily carried with an electronic display screen which gives near accurate results.
The stack gas analyzers are often fit with zirconia analyzers or paramagnetic analyzers for determination of the oxygen concentration in the flue gas. These devices are highly sensitive and dynamic to be able to detect even trace amount of gases. One can even opt for bench top analyzers with touch screen operator interface. In most cases, it is cost effective and requires minimal maintenance. You can easily look up on the official website of Bhoomi analyzers to find more information on stack gas analyzers and more.