Bwin必赢国际·(唯一)官方网站

技术支持 / Technical

热销产品 / Hot Products

0755-85258900
0755-85258903
0755-84656505
0755-84656716

专业知识

手提式氯化氢浓度分析仪怎么设置标准检测量程-深国安官网

目前氯化氢国家允许浓度值是7.5mg/m3，深国安出产的手提式氯化氢浓度分析仪标准检测量程是按标准值7.5mg/m3来设置，可能一些小伙伴不懂单位怎么去转化换算，都会问到到底是设置多少PPM?根据我国规定有毒气体的一级报警设定值应小于或等于100%OEL，有毒气体的二级报警设定值应小于或等于200%OEL。当现有探测器的测量范围不能满足测量要求时，有毒气体的一级报警设定值不得超过5%IDLH，有毒气体的二级报警设定值不得超过10%IDLH。以硫化氢浓度气体分析仪标准量程0-20PPM来说，仪器的低报警值设置在4.6ppm，高报警值应设置9.2ppm。

氯化氢浓度分析仪

在线客服

工业安全
大气环保
医疗卫生
新能源
石油化工
高校科研
传感器
技术支持

热线电话

0755-85258900

返回顶部

【网站地图】【sitemap】

基本文件流程错误 SQL 调试

/www/wwwroot/singoan_com/index.php ( 0.71 KB )
/www/wwwroot/singoan_com/ThinkPHP/ThinkPHP.php ( 4.42 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Think.class.php ( 11.53 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Storage.class.php ( 1.60 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Storage/Driver/File.class.php ( 3.54 KB )
/www/wwwroot/singoan_com/Runtime/common~runtime.php ( 79.60 KB )
/www/wwwroot/singoan_com/Application/Common/Behavior/InitHookBehavior.class.php ( 1.65 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Behavior.class.php ( 0.88 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Cache.class.php ( 3.85 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Cache/Driver/File.class.php ( 5.88 KB )
/www/wwwroot/singoan_com/Application/Home/Conf/config.php ( 5.58 KB )
/www/wwwroot/singoan_com/Application/Home/Conf/routers.php ( 76.06 KB )
/www/wwwroot/singoan_com/Application/Home/Common/function.php ( 3.65 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/ReadHtmlCacheBehavior.class.php ( 5.60 KB )
/www/wwwroot/singoan_com/Application/Home/Controller/ArticleController.class.php ( 4.25 KB )
/www/wwwroot/singoan_com/Application/Home/Controller/HomeController.class.php ( 1.61 KB )
/www/wwwroot/singoan_com/Application/Common/Api/ConfigApi.class.php ( 1.86 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Model.class.php ( 58.52 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Db.class.php ( 32.45 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Db/Driver/Mysql.class.php ( 10.78 KB )
/www/wwwroot/singoan_com/Application/Home/Model/DocumentModel.class.php ( 10.13 KB )
/www/wwwroot/singoan_com/Application/Home/Logic/PageoneLogic.class.php ( 1.68 KB )
/www/wwwroot/singoan_com/Application/Home/Logic/BaseLogic.class.php ( 1.86 KB )
/www/wwwroot/singoan_com/Application/Home/Model/CategoryModel.class.php ( 4.74 KB )
/www/wwwroot/singoan_com/Runtime/Cache/Home/2c7e25892c1d87122991fb8165f51b0f.php ( 31.72 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/WriteHtmlCacheBehavior.class.php ( 0.98 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/ShowPageTraceBehavior.class.php ( 5.24 KB )

0.1276s