Combustion analyzers have been designed to test combustion efficiency of boiler, heaters and furnaces.  Combustion analyzer use ranges from residential through commercial to industrial, and each type of environment requires somewhat specific tests, sensors and detection levels to be used in a give place.  Yet, the main goal is to maintain high combustion efficiency to maximize fuel use, hence save energy.

Bacharach is the manufacturer of  combustion gas analyzers, environmental gas analyzers, temperature, relative humidity, air velocity meters, refrigerant recovery equipment for residential, industrial and automotive applications.