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关于旋进旋涡流量计的安装要求详解

发布时间:2017-06-07 10:05:00 分类:新闻动态 来源: 点击:次

关于旋进旋涡流量计的安装要求详解 关于旋进旋涡流量计的安装要求详解   任何1类计量仪表都具有其安装特点,智能式旋进漩涡流量计'>流量计也不例外。为了让该种仪表能够更好地服务于流量计量工作,技术服务人员多年现场的实践经验表明,以下几个方面的注意事项应当引发有关管理及使用部门的足够重视。  ① 重视仪表选型。在已选定了仪表种类(比如,智能式 旋进漩涡流量计 )的情况下,紧接着就是对仪表规格及其配套元件的选择相当重要。1句话,选好才能用好。为此,在选型进程中应掌控住两条基本原则;即:1要保证使用精度,2要保证生产安全。要做到这1点,就必须落实3个选型参数,即近期和远期的最大、最小及经常使用瞬时流量(主要用于选定仪表的大小规格)、被测介质的设计压力(主要用于选定仪表的公称压力等级)、工作压力(主要用于选定仪表压力传感器的压力等级)。  ② 进行用前标校。1方面,斟酌到目前对这类仪表的

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关于旋进旋涡流量计的安装要求详解