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 Sentinel Applications The Sentinel
cameras are capable of many different types of inspections because they
are available with both are area array and linear sensors.
 Here,
the Sentinel is inspecting a module that is part of a medical assembly.
It is verifying that this module is incorrect, since it has an
improper piece on the left.
 In
the image above, Sentinel is inspecting a metal frame for assembly and
drilling. green spots indicate the proper alignment and whether
there is a hole or a rivet in the proper place.
 A
wafer is inspected for liquid droplets in the above image. Using a
proprietary algorithm, the linear Sentinel identifies droplets on the
surface. This image shows the entire Image Viewer window on the
included software.
 Here,
packages are inspected for missing or damaged pills. Sentinel
centers the product and accomodates tilt, then analyzes each blister
for product.
 Sentinel is analyzing printable CD-ROMs for damage. In this image, Sentinel detects scrub marks on the CD and rejects it.
 Here,
can lids are inspected for contamination and missing seals. This
image shows three different areas of contamination on the lid.
 Sentinel
examines bottles for the presence or absence of caps. If a cap is
missing, as in the image above, the camera rejects the product.
|
Applications Both the Sentinel and the Web-i
are suited for inspections of many different materials and objects.
On this page, we show a few of each. Above, a Web-i
inspects plastic film using a linear light source.
White papers are available for the following types of inspections, but these are by no means the only inspections our cameras are capable of:  Using the Web-i for Surface Inspection Using the Sentinel for Part Inspection Blown Film Inspection Cast
Film Inspection Paper
Inspection Float Glass Inspection
Nonwoven Inspection Webview inspects paper,  roofing membrane,  films (This installation utilizes 8 cameras),  lithoplate,  medical membranes,  steel,  nonwovens, and much, much more! |
 Web-i Applications The Web-i
cameras can be used in just about any roll product inspection.
Above, a Web-i inspects glass pieces on a moving line. With
just a change in setup, the Web-i can easily be configured to inspect
many different products.
 This
image is of a stone in glass captured by the Web-i.
The stone is in the middle of the image. The Web-i can
display image in either monochrome or false color.
 The image above is of a foam product imaged by the Web-i. Defects in the foam (holes) are visible as the dark blue areas.
 Here,
the Web-i detects a pulled thread in a woven material. The image
is in false color and in the camera's rate-of-change processing.
 The Web-i image is of a crack in heavy gauge plastic film, as seen in rate-of-change processing included with the camera.
 The
Web-i is capable of operating on very high-speed lines. In the
above image, a "string" defect in a nonwoven material is captured at a
speed of 3,000 feet per minute.
 The
Web--i is analyzing laminated film for the presence of contamination
and other defects. In this false-color image, an insect has been
caught between the layers.
 Here, the Web-i detects a series of wrinkles in a fiber-backed plastic product. |