TSI Model 3340 Laser Aerosol Spectrometer

TSI's Laser Aerosol Spectrometer Model 3340 is a high sensitivity, high resolution general purpose aerosol particle sizer. This 'turn on and measure' instrument allows users to easily measure a size range of 0.09 (90 nm) to 7.5 µm. Complete size distributions are measured in less than a second by simply powering up and sampling.

The 3340 is a handy tool to have monitoring your filters or your processes; masuring in a lab; or sampling on field campaigns. It's as useful as your primary aerosol tool, but the 3340 can also provide caluable supplemental information to aerosol measurements ased on other sizing techniques (i.e. SMPS, APS, CPC, FMPS, etc.).

Features and Benefits

Ultra-high Sensitivity & Superior Resolution

Dynamic Size Range: 0.09 to 7.5µm

Typical Resolution is withing 2.5% of the particle diameter at 0.1µm

18,000 part/cm3 at 0.1 L/min

Ease of Use

On-board Windows®-based PC with Excel. No need to procure and dedicate a laptop to operate your instrument

Intuitive LabView™ based software

Flexibility

100 particle size channels: user configurable. Users can zero in on a specific size range or match the resolution of a different instrument

User adjustable flow rate: Allows the user to optimize the flow rates for a specific application at the click of a mouse

State-of-the-Art Optical & Detection System

Patented wide angle optics and intercavity laser

Highly sensitive photodetectors, automated gain ration adjustment and laser reference compensation

Applications

Filter Testing

Indoor Air Quality

Atmospheric Research & Environmental Monitoring

Inhalation Toxicology & Exposure Monitoring