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Calibration Specification for Surface Profile Gauges
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JJF 1476-2014
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Basic data Standard ID | JJF 1476-2014 (JJF1476-2014) | Description (Translated English) | Calibration Specification for Surface Profile Gauges | Sector / Industry | Metrology & Measurement Industry Standard | Classification of Chinese Standard | A52 | Classification of International Standard | 17.040 | Word Count Estimation | 19,172 | Date of Issue | 8/25/2014 | Date of Implementation | 11/25/2014 | Quoted Standard | JJF 1094-2002 | Regulation (derived from) | People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine Notice 2014 (No. 95); AQSIQ Notice 2014 No. 95 | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine | Summary | This Standard applies to indexing is 0.002 mm and 0.01 mm, and the resolution of O. 1��m 1��m, measuring range upper limit of not more than 6.5 mm of the surface profile of the calibration table. |
JJF 1476-2014: Calibration Specification for Surface Profile Gauges---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Calibration Specification for Surface Profile Gauges
People's Republic of China National Metrology Technical Specifications
Surface profile meter calibration specification
Issued on. 2014-08-25
2014-11-25 implementation
The State Administration of Quality Supervision, Inspection and Quarantine released
Surface profile meter calibration specification
NFP. National Engineering Geometrical Parameters Measurement Technology Committee
Main drafting unit. Tianjin Institute of Supervision and Testing Weighing
Participated in the drafting unit. Dalian metrological verification tests
Gansu Province Institute of Metrology
Tianjin, Hebei District of the metrology
Harbin Puli Sen Tools Co., Ltd.
Liaoning Provincial Institute of Metrology
This specification project commissioned by the National geometric parameter measurement technology committee responsible for the interpretation
The main drafters of this specification.
Luray Jun (Tianjin Supervision and Testing Institute of Metrology)
Tian Yong (Tianjin Supervision and Testing Institute of Metrology)
Drafters participate.
Wang Tao (Dalian metrological verification tests)
Gao Yu Hai (Institute of Gansu Province metering)
Jiashao River (Tianjin, Hebei District of the metrology)
Yan Zhixin (Puli Sen Harbin Measuring Tool Co., Ltd.)
Na Liu (Liaoning Provincial Institute of Metrology)
table of Contents
Introduction (Ⅱ)
1 Scope (1)
2. References (1)
3 Overview (1)
4 Metrological characteristics (2)
4.1 base measuring surface roughness of the surface (2)
4.2 Flatness (2)
4.3 stylus (2)
Measuring force 4.4 (3)
4.5 Indication error (3)
4.6 Repeatability (3)
Calibration Condition 5 (3)
Environmental conditions 5.1 (3)
5.2 Calibration Project and calibration standard (3)
Calibration Method 6 (4)
6.1 base measuring surface roughness of the surface (4)
6.2 Flatness (4)
6.3 stylus (4)
Measuring force 6.4 (5)
6.5 Indication error (5)
6.6 Repeatability (5)
Expression 7 Calibration results (6)
8 recalibration intervals (6)
Appendix A surface profile meter (digital display) Error in Measurement Uncertainty Evaluation (7)
Appendix B surface contour table (pointer) Indication Error of Measurement Uncertainty Evaluation (10)
Appendix C calibration certificate and information-page format (13)
Introduction
JJF 1476-2014 "surface profile meter calibration norms" (hereinafter referred to as the Rules) for surface contour correction table
Accurate measurement of technical regulations. This specification written to JJF 1071-2010 "National Calibration Specifications writing rules"
JJF 1001-2011 "common measurement terms and definitions" and JJF 1059.1-2012 "Measurement Uncertainty Table
Show "as the basis and foundation.
This specification is the first release.
Surface profile meter calibration specification
1 Scope
This instruction applies to indexing is 0.002mm and 0.01mm, resolution of 0.1μm and 1μm, measuring range
Around the upper limit of not more than 6.5mm calibration surface profile table.
2. References
This specification refers to the following documents.
JJF 1094-2002 measuring instrument characteristics evaluation
For dated references, only the dated edition applies to this specification; undated reference documents
Member, the latest version (including all repair orders) are applicable to this specification.
3 Overview
Surface profile table (hereinafter referred to as the outline of the table) is the use of gear, such as the principle of capacitive or inductive, measured by the stylus
The amount of change in the measured surface irregularities, direct access to parts of the surface of the peaks and valleys of the height gage.
Table contour display by the instruction sheet, the base, and a locking device consisting of a stylus. Analog and digital display divided by explicit
Two kinds. Digital display is divided into a fixed base, the base and the base adjustable split. Its shape structure shown in Figure 1, Figure 2.
1 Analog surface profile table
1- fastening screw; 2- indicator; 3- base; 4- stylus
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