Difference between revisions of "Measure Large Diameter Tubing"
From ATTWiki
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VTube is immune to diameter sizes if you follow the wide-scan technique to measure larger diameters. If a diameter surface stripe does not cover enough angular distance, then the math engine loses accuracy in calculating the centerline of a straight.<br><br> | VTube is immune to diameter sizes if you follow the wide-scan technique to measure larger diameters. If a diameter surface stripe does not cover enough angular distance, then the math engine loses accuracy in calculating the centerline of a straight.<br><br> | ||
| − | + | On larger diameters (8 inches or greater), it is important to scan in points from a wider area of the tube. Using this method, it is possible to scan any size tube or pipe.<br><br> | |
[[image:vtube_widescan_illustration_largetube.jpg|500px]] | [[image:vtube_widescan_illustration_largetube.jpg|500px]] | ||
* First - scan one end in the normal way.<br><br> | * First - scan one end in the normal way.<br><br> | ||
Revision as of 22:19, 11 July 2012
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Instruction for Large Diameter Measures
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VTube is immune to diameter sizes if you follow the wide-scan technique to measure larger diameters. If a diameter surface stripe does not cover enough angular distance, then the math engine loses accuracy in calculating the centerline of a straight.
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