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揚塵監測儀報警數值_工地揚塵噪聲在線監測儀的作用

发布日期：2023-02-15 16:19:24 作者：揚塵檢測儀來源：揚塵監測系統浏覽量：1960

揚塵監測儀對工地環境和施工環境中的揚塵問題（pm2.5和pm10）以及噪聲問題進行准確的實時在線監測，工地揚塵噪聲在線監測儀在監測數據達到設定的上限時，發出警報和警報，及時的提醒設備使用和環境的管理者，應當要注意環境的汙染問題。

揚塵監測儀报警数值

揚塵監測儀的报警数值是多少？按照统一的《环境空气质量标准》来看，PM10的24 小时平均排放浓度限值一级标准是50μg/m3，二级标准是150μg/m3；PM2.5的24小时平均排放浓度限值一级标准是35μg/m3，二级标准为75μg/m3；TSP的24小时平均排放浓度限值一级标准是120μg/m3，二级标准是300μg/m3。那么揚塵監測儀的报警数值，应当以此为标准和基础，超过这些数值的限度就应当发出报警信息。

工地扬尘噪声在线监测仪广泛适用于建筑工地、道路马路、煤矿厂、工业园区、社区、高档别墅、工厂企业等，在建筑工地扬尘噪音、公路道路扬尘噪音、施工工地扬尘、渣土运输扬尘等问题中都有比较大的作用。设备利用光学测试原理，快速响应测试，为了提供准确的颗粒浓度信息，揚塵監測儀可连接多个传感器并远程传输LED显示屏，集合风速、PM2.5、温湿度等多个环境参数，可全天监测，具备实时性、多参数、智能化等特性。可以做到不同时段、不同区域的监测数据，便于管理局有序的开展工作，推动对空气污染的长效管理。

由于各个地方的空气质量和环境治理各有差异，统一的数据标准作为一个参考，揚塵監測儀报警数值也应该考虑各地的实际情况对空气质量数值做出自己的执行标准，特别是在工地环境中，工地扬尘噪声在线监测仪发挥的作用还是很大的，对工地的空气质量监测，是环保部门监督管理的重点项目，因此应当对报警数值做出严格规定，为环保工作的推动做出扎实的基础工作。

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