Air change rate is the speed at which all the air inside a room is replaced by the ventilation system.

Measuring the engine exhaust emissions is important for engine tuning, performance optimization, safety, and proving emissions compliance to regulatory authorities. 

Following an audit by COFRAC (the French Accreditation Committee) in January this year, Sauermann’s Montpon laboratories were once again accredited for temperature and hygrometry calibration services.

Accurate emissions monitoring from industrial processes is critical for determining overall system combustion efficiency, environmental compliance and safety. However, there is no “one-size-fits-all” approach to proper emissions monitoring as each application encompasses different system considerations.