GB/T 1219-2008
ActiveDial gauges
指示表
Application Summary AI generated
GB/T 1219-2008 specifies the technical requirements, inspection methods, and accuracy grades for dial gauges used in mechanical manufacturing and quality inspection. It applies to linear displacement measurement instruments with a measuring range up to 100 mm, commonly used in workshops and metrology labs for checking workpiece dimensions, geometric tolerances, and machine tool alignment. The standard ensures consistency in calibration and performance evaluation across industrial sectors like automotive, aerospace, and precision engineering.
Related Standards
GB/T 14495-2009
Geometrical Product Specifications (GPS)- Surface texture: Profile method Roughness comparison specimens for wooden pieces
GB/T 3934-2003
Specification of gauges for general purpose screw threads
GB/T 9056-2004
Metal ruler
GB/T 9058-2004
Micrometer with prismatically arranged measuring faces
GB/T 8124-2004
Tolerances and general features of gauges for metric trapezoidal screw threads
GB/T 6091-2004
Knife straight edge
GB/T 8122-2004
Dial bore gauges
GB/T 6314-2004
Internal micrometers with three-point contact
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.