Ejemplos prácticos de la utilización industrial
SPECTRO-3-80-UV
1) Seleccione un idioma:
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Presence control of liquid fluorescent glue in a hole The presence of fluorescent liquid glue in a hole should be controlled. |
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Oil presence control on metal grids The presence of oil should be detected on metal grids. |
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Detection of a fluorescent seam on a fabric A fluorescent seam is used in the textile industry to mark the junction of two fabrics; the seam can be fluorescent in orange or yellow and should be detected with an optical sensor. |
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Presence control of plaster in a transparent plastic bag The presence of plaster in a transparent plastic bag should be controlled. At this, a part of the plaster is fluorescent if UV light is used. |
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Detection of glue on a plastic film The presence of a glue layer on a plastic film should be detected. Almost the whole width of the plastic film should be controlled. The glue is slightly UV fluorescent, whereas the plastic film is UV neutral. |
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Fluorescent label detection on metal foil packages The presence of paper labels on the front- as well as on the backside of golden and silver colored metal foil boxes should be detected. At this, the basic material of the paper labels is fluorescent, thus a UV – color sensor should be used. |
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Detection of a fluorescent mark on a metal sheet matrix A fluorescent mark on the top side of a metal sheet matrix should be detected. |
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Leak detection of welding lines on dish washers Leaks should be detected on welding lines of dish washers. At this, a robot equipped with a spray nozzle sprays a fluorescent liquid into the inner chamber of a dish washer. If leaks are present in the welding line, the fluorescent liquid flows through these leaks and can be detected with a fluorescent color detector. |
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Color differentiation of fluorescent liquids and marks Available fluorescent sensors so far detect only the intensity of a fluorescent object but not the color. Furthermore these sensors have a problem to detect very weak fluorescent objects or fluorescent objects at a distance more than 80mm and additionally they are sensitive against ambient light. For the purpose of fluorescent color mark detection a color sensor for fluorescent colors should be used. |
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