Standard No.:	JJG 919-2008
Chinese Name:	pH计检定仪检定规程
English Name:	Verificating Meter for pH Meters
Professional Classification:	A61 Chemical Measurement
Issued by:
Issued on:	2008-10-14
Implemented on:	2009-04-14
Status:	VALID
Replace:	JJG919-1996 Verification Regulation of Verificating Meter for pH Meters
Target Language:	English
File Format:	PDF
Word Count:	10000 words
Translation Price:	300 (USD)
Delivery:	via email in 1-3 business day

1 范围 (1)
2 引用文献 (1)
3 概述 (1)
4 计量性能要求 (1)
4.1 零点偏移 (1)
4.2 电位示值误差 (1)
4.3 pH 示值误差 (1)
4.4 温度补偿器误差 (2)
4.5 示值稳定性 (2)
4.6 高阻器的阻值 (2)
5 通用技术要求 (2)
5.1 外观 (2)
5.2 其他 (2)
6 计量器具控制 (2)
6.1 检定条件 (2)
6.2 检定项目和检定方法 (3)
6.3 检定结果的处理 (6)
6.4 检定周期 (6)
附录A (0~100)℃的k 值 (7)
附录B 原始检定记录格式 (8)