《JJG955-2000-光谱分析用测微密度计检定规程》.pdfVIP

中华人民共和国国家计量检定规程 JJG955-2000 光谱分析用测微密度计 SpectralAnalysisMicrodensitometer 2000一08一28发布 2000一12一01实施 国家 质 量 技 术 监 督 局 发布 JJG 955- 2000 光谱分析用测微密度计 产0.0.0.0.0.0.0.O.O.0.0.O.0.O. 检 定 规 程 JJG955-2000 VerificationRegulationofSpectral 飞.0.0.0一0.0.0.o.0.0.o.0.0.0.0.‘ AnalysisMicrodensitometer 本规程经国家质量技术监督局于2000年08月28日批准，并自2000 年12月01日起施行。 归口单位 :全国光学计量技术委员会 起草单位 : 陕西省计量测试研究所 本规程委托全国光学计量技术委员会负责解释 JJG955-2000 本规程主要起草人 : 陈 俊 (陕西省计量测试研究所) 王 侠 (陕西省计量测试研究所) 李国华 〔四川成都发动机 (集团)有限公司〕 参加起草人 : 陈峻堂 (上海光学仪器厂) 周 琪 (陕西省卫生防疫站) JJG 955- 2000 目 录 1 范围··························································································…… (1) 2 概述 ·，·，··、·····，·······、·、、·、····，、，、···············，·······、··、···，··、·····、，········，、·····，··… (1) 3 技术要求 ············。·······································································…… (2) 3.1 外观 ·················································································，·····…… (2) 3.2 回零误差 ···········································································，·····…… (2) 3.3 示值误差 ·················································································…… (2) 3.4 示值的重复性····························。········································。·····…… (3) 3.5示值的稳定性···········································································…… (3) 3.6 电源电压的变化对示值的影响 ·················