JJF(石化)041-2021 Active Metrological Technical Specifications JJF (Petrochemical Industry)

JJF(石化)041-2021 Calibration Specification for Low Dew Point Humidity Generator of Chemical Conversion

Publish Date: 2021-12-02 Implement Date: 2022-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF(石化)041-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2021-12-02

Implement Date: 2022-04-01

Publisher: 中华人民共和国工业和信息化部

Technical Committee: 中国石油和化学工业联合会

Pages: 24 pages

Scope

本规范规定了化学转化法低露点湿度发生器(标准水转化器)的计量特性、校准条件、校准项目、校准方法、校准结果的处理和复校时间间隔。
本规范适用于新制造、使用中和修理后的露点范围为-90 ℃～-40 ℃
化学转化法低露点湿度发生器的校准。

Development Information

Drafting Units:

中昊光明化工研究设计院有限公司

Drafting Persons:

赵敏、宋庆明、边鲁宁

Word Count: 28 Thousand words Pages: 24 pages

Referenced Standards

JJF 1012-2007 Humidity and Moisture Metrological Terms and Their Definitions JJF 1071-2010 The Rules for Drafting National Calibration Specification JJG 499-2004 Precision Dew-point Hygrometers JJG 499-2021 Precision Dew Point Hygrometers

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