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JJF 1310-2011: Calibration Specification for Electronic Plug Gauges
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Std ID	Version	USD	Buy	Deliver [PDF] in	Title (Description)
JJF 1310-2011	English	399	Add to Cart	3 days [Need to translate]	Calibration Specification for Electronic Plug Gauges
JJF 1310-1990	English	199	Add to Cart	2 days [Need to translate]	O.T.N. of Primary Standard for Photometry

JJF 1310-2011: Calibration Specification for Electronic Plug Gauges

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Calibration Specification for Electronic Plug Gauges People's Republic of China National Metrology Technical Specifications Electronic plug gauge calibration specification Issued on. 2011-09-14 2011-12-14 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Electronic plug gauge calibration specification This specification by the State Administration of Quality Supervision, Inspection and Quarantine approved on September 14, 2011, and from From December 14, 2011 implementation. NFP. National Engineering Geometrical Parameters Measurement Technology Committee Main drafting unit. Guangxi Institute of measurement testing Heilongjiang Provincial Academy of verification test Participated in the drafting unit. Meter Zhongyuan Ltd. Sanmenxia in measuring instrument Co., Ltd. Jiangsu Province 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. Full Yi-chi (Guangxi Institute of measurement detection) Lu Rui (Guangxi Institute of measurement detection) Liang Yuhong (Heilongjiang Provincial Academy of verification test) Drafters participate. Zhang Hongfei (Zhongyuan Measuring Instruments Co., Ltd.) Ji Yihong (Sanmenxia in measuring instrument Co., Ltd.) Goal Orientation (Jiangsu Province Institute of Metrology)

table of Contents

1 Scope (1) 2. Referenced Documents (1) 3 Terms and Definitions (1) 4 Overview (1) 5 Metrological characteristics (2) 5.1 Calibration with a standard ring gauge diameter and the amount of variation in diameter (2) 5.2 Work space (2) Measuring force 5.3 (2) 5.4 probing surface and guide face surface roughness (2) 5.5 Zero balance (3) 5.6 Zero range (3) 5.7 Probe alignment error (3) 5.8 Probe symmetry error (3) 5.9 Indication error (3) 5.10 Indication variability (3) Drift 5.11 (3) 6 calibration conditions (4) Environmental conditions 6.1 (4) 6.2 measurement standards (4) 7 calibration items and calibration methods (4) 7.1 calibration items (4) 7.2 Calibration method (5) 8 calibration results expression (6) 9 Recalibration interval (6) Appendix A electronic plug gauge indication error measurement Uncertainty Evaluation (7) Appendix B calibration certificate content and in-page format (10) Electronic plug gauge calibration specification

1 Scope

This standard applies to the measurement range of φ6mm ~ two electronic plug gauge φ130mm calibration, this range Electronic plug gauge plug gauge and three-point electronic calibration can be outside of this specification with reference to the calibration.

2 Citations

This specification references the following documents. JJG894-1995 standard ring gauge JJF 1001-1998 common measurement terms and definitions JJF 1059-1999 Evaluation and Expression of Uncertainty in Measurement JB/T 7429-2006 electronic plug gauge When using this specification it should be noted that using the currently valid version of the documents cited.

3 Terms and Definitions

3.1 Work space workingclearance Deviation of the difference between the size of the maximum diameter of the hole diameter and the measured electronic plug gauge guide sleeve. 3.2 Probe alignment errors contactvariationagainstcerterline Two plug connections departing from the probe contacts the measurement error plug wire guide sleeve shaft diameter generated. 3.3 Probe symmetric error contactsymmetricdifferent Plug two probes lever hinge mechanism with respect to the central axis of the asymmetric shift plug arising from measurement error. 3.4 Zero balance nulbalance The pointing device in the conversion range gear, showing the value of each block of the zero offset. 3.5 Indication variability instability In the case of the measurement conditions do not make any changes, it is measured against the same number of measurements between the maximum result difference.

4 Overview

Electronics is a plug-contact measurement aperture comparative measurement instruments, will be measured by the inductive sensor aperture size changes Into electrical signals, and then by indicating means for indicating the measured aperture size deviation. Electronic plug by the plug body, indicating means (Pointer table, DRO or electron column) and the composition of the calibration standard ring gauge. Electronic plug according to the number of probes can be divided into two Point and three-point, two-point common electronic plug gauge its shape structure shown in Figure 1. ...