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Strainoptics is the world's leading
manufacturer of non-contact, non-destructive
stress measurement instrumentation to the glass
and plastics industries.
In
addition to the internationally recognized GASP®
surface polarimeter, our product line
encompasses a complete range of instruments,
from simple strain viewers and polarimeter
systems to specialized on-line and off-line
equipment for measuring stress and other optical
properties in a wide range of materials,
including:
Float
glass
Architectural glass
Automotive glass
Electronic glass
Container glass |
Optical/scientific glass
Plastic film
Molded products
Medical packaging
Medical devices |
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非破壞標準型應力光彈儀 |
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(美國Strainoptics
PS-100 Polarimeter System) |
 
Accessories
such as tint plates, babinet or babinet
soleil compensators, strain disc sets,
microscopes, immersion cells, camera
adapters, or other options can be used
with most systems to suit the
application. Click
here for more information.
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Strainoptics’
PS-100 Polarimeter System is a modular
system, available in a variety of sizes
and configurations. The systems
described below are our most popular
packages. Contact us if you are
uncertain which package is the best
choice for your application.
PS-100-SF Standard Field Polarimeter - General-purpose
desktop system, with a 200 x 200 mm
viewing area. Includes a circular/plane
polarized illuminator and analyzer.
Precision measurement of retardation,
birefringence, orientation, stress or
strain can be achieved in accordance
with widely accepted test methods.
PS-100-MW Polarimeter -
Supplied with a 75mm high-intensity
light source, a microscope, and a
measuring wedge assembly. Often used to
evaluate surface compression and
mid-plane tension in a glass slice. High
magnification (PS-100-HM, recommended
for chemically strengthened glass – not
shown) and video zoom microscope systems
are also available.
PS-100-1011 Large Field Polarimeter -
Tripod-mounted analyzer for horizontal
viewing of larger samples; features
a 250 x 280 mm viewing area. Ideal for
automotive glass and container glass
applications.
型錄下載:
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手持式應力光彈儀 |
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(美國Strainoptics
PSV-100 Low Cost Portable Strain Viewer) |
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GLASS
PLASTICS
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Observation of strains in molded
products
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Detection of weld and flow patterns
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Examination of flow patterns and
gate efficiency
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Identification of irregularities due
to mold deficiencies or temperature
gradients
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The
PSV-100 Portable Strain Viewer is a
rugged, low-cost, battery-operated
polariscope. The viewing area is 75 x
75mm (3 x 3 inches). The product design
offers an adjustable work space, up to
180 mm (7 inches).
Optional
accessories such as Strainoptics’
Measuring Wedges permit quantitative
evaluation. Other accessories include
Tint Plates and Battery Rechargers.
The
PSV-100 Portable Strain Viewer is
commonly used for the following
applications:
型錄下載:
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大面積泛用型光彈儀 |
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(美國Strainoptics
SV-2000 Strain Viewer
) |
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Typical
applications of the SV-2000 Strain
Viewer include:
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The SV-2000 Strain Viewer is a
large-field polariscope suitable for
inspection of nearly any size product.
The standard viewing area is 400 x 500
mm (16 x 20 inch). The SV-2000 can be
set up horizontally or vertically.
In clear and translucent polymers,
residual strains become visible when
viewed with the SV-2000 Strain Viewer.
The strains appear as a colorful fringe
pattern, which reveals a wealth of
information. A comprehensive instruction
manual teaches you how to interpret the
color pattern. Quantitative measurements
can also be obtained for many
applications with an optional
compensator, in accordance with ASTM
test methods.
In production, this simple test can
quickly identify defective parts and
alert operators to adjust process
parameters. The procedure is
non-destructive and fast!
Unlike simple crossed polarizers, the
SV-2000 uses circular polarizers which
assure that stresses are properly
observed regardless of specimen position
or orientation. A plane-polarized model
is available for glass applications -
specify Model SV-2000-P.
型錄下載:
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切割邊緣應力光彈儀 |
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(美國Strainoptics
GES-100
Edge-Stress Meters
) |
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型錄下載:
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The
GES-100 Edge-Stress Meters are light,
portable, battery-operated instruments
that are specially designed to measure
edge stress in annealed,
heat-strengthened, and tempered glass.
These instruments are used for
non-destructive, precision measurement
in accordance with ASTM test
method C-1279. GES-100 Edge
Stress Meters can be used on both flat
and curved glass.
Models
include:
GES-100 Edge-Stress Meter
Includes a double-wedge compensator,
generally used for tempered glass
applications.
GES-100-MWA Edge-Stress Meter
General-purpose instrument includes a
single-wedge compensator.
GES-100-MWA-HS High Sensitivity
Edge-Stress Meter Special model
for annealed glass measurement or other
low-stress applications where greater
measurement sensitivity is desired. |
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