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Centralization Errors Grow as Bores Get Smaller
It is important to consider the effects of gage centralization when measuring smaller bores. Selecting the right tool is often based on the bore’s size and tolerance.
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When Evaluating Gage Stability, a Picture Says 1,000 Words
Gage capability programs can help analyze the cause of stability problems, but it can be revealing to manually sketch out histogram data to get a pictorial view of what is happening.
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How to Calibrate Gages and Certify Calibration Programs
Tips for establishing and maintaining a regular gage calibration program.
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Choosing the Correct Gage Type for Groove Inspection
Grooves play a critical functional role for seal rings and retainer rings, so good gaging practices are a must.
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Calling Home on a Portable Surface Gage
Today’s surface gages have a user interface that is just like a smartphone, and setting them up to make measurement requirements should be easy for the operator.
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How to Choose the Correct Measuring Tool for Any Application
There are many options to choose from when deciding on a dimensional measurement tool. Consider these application-based factors when selecting a measurement solution.
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Bring the Surface Finish Check to the Part
Dedicated handheld gages can assist the operator in making critical checks.
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Reading What the Dial Indicator Is Saying
Dial indicators provide good value for their resolution. With a glance, one can quickly determine if the part is larger or smaller than the master setting and by a degree of how much.
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Performance Digital Comparators Offer an Alternative to Bench Amplifiers
Electronics today allow for matching the linear variable differential transformer performance and digital indicator size into a new digital comparator that provides even more value than traditional bench amplifiers.
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Determining Out-of-Roundness at the Point of Manufacture
George Schuetz, Mahr Inc.’s Director of Precision Gages, offers these techniques for measuring roundness on the shop floor.
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