JJF 2319-2025 Active National Metrology Technical Specifications JJF

JJF 2319-2025 Calibration Specification for Natural Gas Water Content Analyzers by Tunable Diode Laser Absorption Spectroscopy

Publish Date: 2025-09-08 Implement Date: 2026-03-08 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2319-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2025-09-08

Implement Date: 2026-03-08

Publisher: 国家市场监督管理总局

Technical Committee: 全国能源资源计量技术委员会能源计量分技术委员会

Pages: 20 pages

Scope

本规范适用于在水含量测量范围5 μL/L~500 μL/L内使用的激光可调吸收光谱法天然气水含量仪(以下简称水含量仪)的校准。

Development Information

Drafting Units:

中国计量科学研究院、中石油西南油气田分公司天然气研究院

Drafting Persons:

王海峰、罗勤、李占元

Word Count: 17 Thousand words Pages: 20 pages

Referenced Standards

JJG 499-2021 Precision Dew Point Hygrometers JJG 693-2011 Alarmer Detectors of Combustible Gas JJF 1094-2002 Evaluation of the Characteristice of Measuring Instruments

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