GB/T 22519-2008
ActiveImaging level meter
合像水平仪
Application Summary AI generated
GB/T 22519-2008 specifies the terminology, requirements, and test methods for imaging level meters (合像水平仪), which are precision instruments used to measure small angles and flatness deviations. It is applied in mechanical manufacturing, machine tool installation, and quality inspection contexts where high-accuracy leveling or alignment of surfaces is required, such as in the calibration of guide rails or worktables. The standard ensures consistent performance evaluation and interchangeability of these devices across industrial metrology and production environments.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.