The LASAIR Optical Particle Counters are specifically designed for contamination
monitoring in cleanroom facilities. This complete line of aerosol instruments operates
using a passive laser cavity and sample flow cell as an integral assembly easily
removed for servicing. Minimum sizing thresholds are available at 0.1, 0.2, 0.3
and 0.5 microns at sample flow rates from 0.002 to 1 CFM.  The variable flow rates
allow for sampling HEPA filters, certifying cleanrooms and disk drive testing.
Federal Standard 209E air cleanliness certification is available along with
an optional 3.5 inch disk drive and electro luminescent CRT display.
An aerosol manifold can be configured to work with the LASAIR counter
to allow for sampling of multiple locations within a cleanroom in an efficient manner.
The LASAIR particle counter is able to record critical contamination trends
as well as short term bursts and will display this data in a time series histogram.
Automatic sampling and storage of up to 99 data samples can be programmed
into the system with printed reports available in full screen or compress print.

FEATURES:

• 0.1, 0.15, 0.2, 0.3, and 0.5 µm sensitivities

• 0.3 cc/sec, 0.002, 0.01, 0.1, and 1 CFM sample flow rates

• Superior optical performance

• Patented passive cavity design

• Highest signal-to-noise ratios

• Nickel plated exterior

• Flush front panel

• Internally filtered cabinet cooling air

• FS209E air cleanliness certification

• Optional 3.5 inch disk drive and electro luminescent display