The
classical routine of inverse
Laplace Transform has
been showed the limitation
of all the existing DLS
type instrument in Nano
particle size distribution
analyzer by using the
intact routine in a couple
of 10 years, that could
not meet the requirments
of rapidly developing
Nano industry. Metrology
industry cannot but satisfy
the customers by means
of simply advanced user
friendly software. The
remarkable development
of a new conceptual HEAD
routine provides the fantastic
solutions to various unsettled
problems caused by the
old-fashioned routine.
* Korean Patent No. 0489405
Advantages
of scatteroscope-I
1nm~10um
Particle Size range. Superior
reproducibility. Super
high resolution and precision
that before use.
Real
time measurement & Analysis
with model fittings.
ppm~40%
Extremely wide concentration
range. Full
automation software and
customization available.
Application
fields of scatteroscope-I
Biotechnology. Electronics
and Semiconductor Industry. Pharmaceutical
Industry. Agricultural
Industry. Paint
Industry. Paper
Mill. Chemical
Industry. Material
Science. Laboratory. Hospital. Test
and Quality-control Part
in Factories.
The
main design concept of
"scatteroscope-I¡±
is user-friendliness :
reducing user's effort
to get the analysis results.
To realize such a concept,
we have focused our resources
on designing instruments
with simple and versatile
user interface and writing
user-friendly software.
Versatileness to cover
nano & micro range
without sacrificing accuracy
and precision is possible
by adopting DLS and PCS
technologies. Our digital
correlation board covers
1 microsecond to a few
hundreds seconds which
correspond to the particle
sizes of nanometer to
100 microns. Highly efficient
detection geometry design
as well as the digital
correlation board is the
key feature for fast and
accurate acquisition and
analysis. A few seconds
is enough for ~ 1 micron
sample from loading to
getting result (for samples
in adequate concentration
range). We have realized
maintenance-free and robust
instrument into a very
small volume, and it is
very easy to install the
instrument. The connections
to the instrument are
a power cable and an USB
cable to operating computer
in Windows XP and 2000
environment. Compact design
is also helpful for prompt
action to A/S requirement.
Detailed
Specification
Size
Measurement
Range
:
1nm~10um
* Minimum
Sample Volume :
10§¡ Concentration
range :
upto 40%w/V
* 12(*Sample
Dependent)
General
Specification
Laser
Source :
DPSSL,
20§Ñ,
532§¬ Detector
:
Photomultiplier
Tube Temperature
Control :
5
~ 90¡É Size
: 405mm
x 255mm x 105mm(W, D, H) Weight
:
7kg
Options
High
Power Laser Source (20§Ñ,
50§Ñ, 100§Ñ) Narrow
Band-Pass Filter High
Sensitive Detector(PMT or
APD) Fast/Long-Delay
Correlation Board Customized
Software
