GB/T 1227-2017
ActiveAccurate pressure gauge
精密压力表
Application Summary AI generated
GB/T 1227-2017 specifies the technical requirements, test methods, and inspection rules for accurate pressure gauges used in precision measurement environments. It applies to instruments with accuracy classes of 0.25, 0.4, and 0.6, commonly utilized in laboratories, calibration facilities, and industrial settings for verifying or calibrating general-purpose pressure gauges. The standard ensures consistent performance in measuring static pressure of non-corrosive liquids, gases, and vapors within specified temperature ranges.
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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.