Products

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AMASS: Aerosol Multi-Angle Sizing Spectrometer

The AMASS represents a new era in airborne aerosol sizing measurements. It combines advanced optics, a robust design, and modern electronics to deliver high-resolution, real-time aerosol sizing. Engineered to fit existing standard aircraft canisters, AMASS will be a seamless upgrade for research aircraft fleets. 

Currently under development. Available mid-2026.

Features and Benefits

+ Modern optics and electronics
+ High-resolution time and size information for each particle event
+ Wide size and concentration range
+ Configurable size bins
+ Particle waveform capture
+ Standardized PMS canister format 

Applications

+ Airborne aerosol research
+ Contrail measurements
+ Cloud seeding
+ Aerosol closure studies

PAI: Passive Aerosol Imager

The PAI provides a new way to characterize coarse-mode atmospheric particles using digital holography and a novel triggered open-path sensing system. In addition to measuring particle sizes and concentrations, it also provides high-resolution particle images, which can be used to determine particle classification. Its open-path design means it is not affected by sampling artifacts, providing a  robust measure of coarse mode particles.

Currently under development. Available mid 2026.

Features and Benefits

+ Easy outdoor installation
+ No sampling lines or artifacts
+ Wide size and concentration range
+ Retrieval of particle images
+ On-board hologram processing

Applications

+ Coarse-mode aerosol research
+ Urban aerosol characterization
+ Pollen and allergen detection
+ Fog measurement

Patent Pending. Licensed from the DEVCOM Army Research Laboratory under US Patent No. 11,353,392.