GB/T 4755-2004

Abolished

Microcator

扭簧比较仪

Standard Type

GBT

ICS

17.100

CCS

J42

Status

Abolished

Issue Date

2004-02-10

Implementation

2004-08-01

Centralized Committee

中国机械工业联合会

Issuing Authority

中国机械工业联合会

Application Summary AI generated

GB/T 4755-2004 specifies the terms, definitions, requirements, and testing methods for microcators (torsion spring comparators), which are precision measurement instruments used for high-accuracy dimensional comparisons. It is applied in mechanical manufacturing and quality inspection settings, particularly for measuring small deviations in workpiece dimensions during production or calibration processes. The standard ensures consistency in performance, accuracy, and interchangeability of these instruments across industrial metrology laboratories and production lines.

Related Standards

GB/T 335-2002 Non-self-indicating instrument GB/T 11883-2002 Electronic hanging scale GB/T 14250-1993 Terminology of weighing instrument GB/T 5603-1985 Load cell terminology and definitions GB/T 777-1985 Analogue pneumatic signal for industrial process measurement and control instruments GB/T 7722-2005 Electronic portable platform and bench scale GB/T 7899-2006 Regulators for welding, cutting and the similar processes GB/T 20217-2006 Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service

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.