AQ7060 PM10颗粒物连续自动监测系统
当β射线透过一定厚度的物质时,射线强度会随所穿透物
质的厚度增加而逐渐减弱。吸收物质质量近似为指数关系。根据颗粒物收集前后的射线强度,可即得出纸带上颗粒物的质量并据此计算出本次所采样气中的颗粒物浓度。设备采用原位测量、静音节能设计;采样和测量同步完成;动态加热防止湿度影响;自动消除环境空气中放射性物质的干扰。
产品详情
01
当β射线透过一定厚度的物质时,射线强度会随所穿透物质的厚度增加而逐渐减弱。吸收物质质量近似为指数关系。根据颗粒物收集前后的射线强度,可即得出纸带上颗粒物的质量并据此计算出本次所采样气中的颗粒物浓度。
02
设备采用原位测量、静音节能设计;采样和测量同步完成;动态加热防止湿度影响;自动消除环境空气中放射性物质的干扰。

\n","advanced":{"customState":[{"select":true,"label":"未处理","value":1},{"label":"审核通过","value":2},{"label":"审核驳回","value":3}],"message":1}},"ddItemList_6":[],"type_12":1,"type_13":"mobile","showPlaceholder_4":false,"type_11":"slide","showPlaceholder_5":false,"showPlaceholder_6":true,"async_3":{"status":2,"target":"","relation":[]},"showPlaceholder_7":false,"placeholder_10":"提交此表单,即表示我确认已阅读和理解","placeholder_13":"","label_10":"条款协议","label_11":"安全验证","label_13":"手机","noRepeatFor_6":"label","showPlaceholder_9":false,"noRepeat_6":false,"label_6":"采购需求","label_5":"所属地区","label_4":"企业名称","validate_13":{"minLength":{"msg":"您输入的内容不能少于%len个字符","state":false,"value":5},"custom":{"msg":"","reg":"","state":false},"required":{"msg":"内容不能为空","value":true},"maxLength":{"msg":"您输入的内容不能多于%len个字符","state":false,"value":128}},"label_9":"邮箱","label_7":"姓名","validate_10":{"select":{"value":true}},"rule_3":[],"dense_2":"","type_4":"text","ddItem_4":{},"datasourceList_6":[],"cuname_10":"aggreement1730958855583","ddItem_7":{},"ddItem_9":{},"cuname_13":"mobile1737453367402","showLabel_9":true,"showLabel_6":true,"showLabel_7":true,"showLabel_4":true,"showLabel_5":true,"prompt_12":"","type_9":"email","type_7":"text","prompt_2":"","linkText_10":"隐私条款 ","initType_13":1,"enterSubmit_13":false,"formId_3":"1309188661336944640","initType_7":1,"initType_9":1,"showPlaceholder_13":true,"state_9":"normal","datasource_4":{},"state_7":"normal","state_6":"normal","datasource_7":{},"datasource_9":{},"reload_12":1,"datasource_13":{},"state_4":"normal","placeholder_9":"请输入...","notice_3":{"rules":[{"code":"submit","title":"表单提交成功","user":2}],"status":1},"href_2":{"type":"none","value":"","target":""},"placeholder_5":"请选择地址","logic_3":[],"placeholder_4":"","initType_4":1,"placeholder_7":"请输入...","placeholder_6":"","cuname_6":"select1730960255429","range_5":1,"cuname_7":"text1730958740797","cuname_9":"text1730958826569","cuname_4":"text1730958659335","cuname_5":"address1730958673706"}'/>