Particle Mass Monitoring

Articles & Whitepapers

Software and hardware solutions

Sierra-CP can meet a wide range of testing requirements with its highly flexible, customized software and hardware solutions Thirty years of successfully meeting tough customer challenges has taught Sierra-CP that the concept of ‘one solution fits all’ just doesn’t work in the automotive testing industry. The company works hard to create an open atmosphere for client ...

$Mixing characteristics of refractory black carbon aerosols determined by a tandem CPMA-SP2 system at an urban site in Beijing$

Mixing characteristics of refractory black carbon aerosols determined by a tandem CPMA-SP2 system at an urban site in Beijing

Abstract Black carbon aerosols play an important role in climate change by absorbing solar radiation and degrading visibility. In this study, the mixing state of refractory black carbon (rBC) at an ...

May 2021 - EPA Report Tests New Air Pollution Particle Sensors Vs. Met One Instruments, Inc. BAM 1020 FEM PM2.5

Air pollutant testing organizations, sensor manufacturers, and developers, such as Met One Instruments, Inc., are well aware of the increase in current demand for monitoring products to be more affordable and accessible to the public. Not every ...

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Centrifugal Particle Mass Analyzers

Updated in 2020, the Centrifugal Particle Mass Analyzer Mk2 (CPMA) allows direct classification of ultrafine particles according to mass:charge ratio. The selection of particles with true reference to their mass makes the CPMA attractive for a range of aerosol science applications.