内容简介
JJF（冀）119-2015空气质量自动监测系统校准规范
Calibration Specification for Ambient Air Quality Continuous Automated Monitoring System
2015-08-01 实施
2015-05-19发布
目 录
引 言·····························································································1
1 范围···························································································· 1
2 术语···························································································· 1
2.1 点式分析仪器·············································································· 1
2.2 开放光程分析仪器 ········································································ 1
2.3 等效浓度···················································································· 1
3 概述···························································································· 1
4 计量特性 ······················································································ 2
4.1 多气体动态校准仪 ········································································ 2
4.2 气态污染物分析仪 ········································································ 2
4.3 颗粒物测定仪·············································································· 2
5 校准条件 ······················································································ 2
5.1 环境条件 ····················································································· 3
5.2 标准物质和校准设备······································································· 3
6 校准项目和校准方法········································································· 3
6.1 多气体动态校准仪·········································································· 3
6.2 点式分析仪器·············································································· 4
6.3 开放光程分析仪器 ········································································ 7
6.4 颗粒物测定仪·············································································· 8
7 校准结果 ····················································································· 11
8 复校时间间隔 ··············································································· 11
附录 A 校准原始记录格式（供参考）······················································ 12
附录 B 校准证书内页格式（供参考）······················································ 15
附录 C 气态污染物分析仪示值误差不确定度评定示例 ································· 16