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| Measurements
1. Depth of pit - maximum y distance from the projected parent surface found in the scan, shown as "Min" in |
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table. Surface projection is made by calculating a least-squares
curve fit using the left and right portions of the scan. This allows
the program to work on both flat and curved surfaces.
2. Width of pit - distance between the two edges of the pit. Edge determination may include the burr on the right side or exclude it for calculation of the width, shown as "Width" in data table. 3. Burr height - height of features found adjacent to the pit relative to the parent surface, shown as "Max" in data table. Industry Examples
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Sensors and Controllers The HS400 sensor is normally used for the measurement of small features such as pits because of its narrower field-of-view and higher resolution. The RS400 sensor can also attain the resolution required for on-line applications. Any of the controllers would be appropriate for this application.
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Madison, Alabama 35758 Phone 256-461-1313 Fax 256-461-1390 origintech.com |
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