PM2.5空气质量传感器

一款工业级通用颗粒物浓度传感器,采用激光散射测量原理,通过数据双频采集技术进行筛分,得出单位体积内等效粒径的颗粒物粒子个数,并以科学独特的算法计算出单位体积内等效粒径的颗粒物质量浓度,并以485接口通过ModBus-RTU协议进行数据输出。可用于室外气象站、扬尘监测、图书馆、档案馆、工业厂房等需要PM2.5浓度监测的场所。

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Product Details

PM2.5空气质量传感器


 

产品概述




    一款工业级通用颗粒物浓度传感器,采用激光散射测量原理,通过数据双频采集技术进行筛分,得出单位体积内等效粒径的颗粒物粒子个数,并以科学独特的算法计算出单位体积内等效粒径的颗粒物质量浓度,并以485接口通过ModBus-RTU协议进行数据输出。可用于室外气象站、扬尘监测、图书馆、档案馆、工业厂房等需要PM2.5浓度监测的场所。

 

技术优势



   1、量程:0-1000ug/m3,分辨率 1ug/m3;

   2、PM2.5、PM10 同时输出;

   3、双频数据采集及自动标定技术,一致性可达±10%;

   4、采用先进的激光防衰减技术,保证设备长期稳定性;

   5、IP65等级防护外壳,更加安全可靠,挂壁式安装,可长期用于室外风雪、雷暴等恶劣天气;

空气质量传感器.jpg

应用场景

 

 

技术参数




   供电电压:DC 12~24V

   气体类型:PM2.5/PM10

   量程:0~1000μg/m3

   精度:<±3%

   输出信号:4~20mA或RS-485

   外形尺寸(mm):117(L)*86(W)*41(H)

   工作温度:-20℃-70℃

   通讯方式:4G/NB-loT/WIFI/以太网

 

 

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