Vibralign Blog

Using Your Laser Alignment System to Check the Validity Rule

the validity rule| "repeatability"| Precision Shaft Alignment

By Michael Keohane on February 5, 2020

The validity rule is an important concept in precision shaft alignment. It can be used to confirm that your readings are accurate and is why we don’t have to rotate a full 360 degrees in order to get accurate alignment information. Here is a previous blog post with an embedded video that discusses dial indicator […]

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