The Model 1000XP
Wide-Range Particle Spectrometer (WPS)combines laser light scattering
with differential mobility analysis and condensation particle counting
(CNC) to size and count aerosol particles from 10nm to 10,000nm (0.01µ
to 10µ) and up to 126 particle-size channels. The WPS combines
the latest advances in aerosol sensor technology and analog and digital
electronics to provide one of the most user-friendly instruments ever
developed. It is a must-have instrument for the modern aerosol and
environmental research laboratory.
The Model 2300-XP1 Particle Deposition System deposits NIST traceable
PLS spheres and real-world particles of SiO2, Si3N4, Cu, TiO2 and
W have encouraged the used of this system not only to provide calibration
standard wafers (down to 30nm), but to quantify wet bench cleaning
efficiencies. Numerous articles have been written and published on
these two topics. The most recent was published in issue #9 of Future
Fab International. Copies or reprints can be obtained by calling our
office.
Background haze is the number one problem with measuring and counting
particles <0.1µ. MSP’s patented sonicated atomizer
virtually eliminates background haze. As geometries approach 90nm
and below, the ability of surface measurement tools to accurately
discriminate particles down to the 40nm range is imperative. The 2300-XP1
can do it.
For additional information, visit
their web site at: www.mspcorp.com