<thead id="hf1bz"><thead id="hf1bz"></thead></thead><cite id="hf1bz"></cite><cite id="hf1bz"></cite>
<progress id="hf1bz"><i id="hf1bz"><strike id="hf1bz"></strike></i></progress>
<progress id="hf1bz"></progress>
<cite id="hf1bz"></cite><th id="hf1bz"></th><cite id="hf1bz"></cite><address id="hf1bz"></address>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"></i></cite><menuitem id="hf1bz"></menuitem><progress id="hf1bz"></progress><address id="hf1bz"></address>
<cite id="hf1bz"><del id="hf1bz"><address id="hf1bz"></address></del></cite>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<menuitem id="hf1bz"></menuitem>
<cite id="hf1bz"><ruby id="hf1bz"><th id="hf1bz"></th></ruby></cite><th id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></th>
<progress id="hf1bz"></progress>
<address id="hf1bz"></address>
<cite id="hf1bz"></cite>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"><th id="hf1bz"></th></i></cite>
<progress id="hf1bz"><ruby id="hf1bz"></ruby></progress>
<address id="hf1bz"></address>
<ins id="hf1bz"></ins>
<var id="hf1bz"></var>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<ins id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></ins><cite id="hf1bz"></cite><strike id="hf1bz"></strike>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><address id="hf1bz"><del id="hf1bz"></del></address><var id="hf1bz"></var>
<progress id="hf1bz"></progress><progress id="hf1bz"></progress>
<noframes id="hf1bz"><ins id="hf1bz"><noframes id="hf1bz">
<listing id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></listing>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"><del id="hf1bz"></del></var>
<address id="hf1bz"><del id="hf1bz"><dl id="hf1bz"></dl></del></address>
<cite id="hf1bz"></cite><var id="hf1bz"><video id="hf1bz"></video></var>
<cite id="hf1bz"><noframes id="hf1bz"><address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"></var>
<progress id="hf1bz"><i id="hf1bz"></i></progress>
<address id="hf1bz"><del id="hf1bz"></del></address><address id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></address>
<progress id="hf1bz"></progress>
产品分类

CPA-3A(PM10/PM2.5)双通道光散射激光可吸入粉尘连续测试仪

shoe
一、参考标准
GB/T17095-1997           室内空气中可吸入颗粒物卫生标准
LD 98-1996              空气中粉尘浓度的光散射式测定法
校准标准:JJG846-1993   光散射式数字粉尘测试仪检定规程
卫生部标准                 公共场所空气中可吸入颗粒物(PM10)测定方法-光散射法
二、产品描述
CPA-3A智能型激光可吸入粉尘连续测试仪是光散射式粉尘颗粒物(PM10,PM2.5)的测量仪器。该仪器具有测试速度快,便携直读,灵敏度高,稳定性好,操作简单,无噪声污染、交直流两用等特点。本仪器可同时测量粉尘质量浓度和粉尘粒子数浓度,能存储1000组数据,数据查询方便,并可配接电脑。本仪器为卫生防疫、环境监测部门测量粉尘浓度以及?#33519;?#35266;察大气尘埃浓度连续变化规律的最佳仪器。  
三、产品特点:
1、采?#20204;?#21147;泵,克服阻力能力强,可在不同场合下进行粉尘浓度测量
2、配套安装光盘,可快捷、方便的在电脑上显示测量数据
3、仪器体积小,更加便于携带。
4、性能稳定,使用寿命长。
四、基本配置:
1、主机                                     一台
2、数据连接线缆                            一根
3、电源充电器                             一只
4、光盘                                      一张
5、铝合金包装箱                            一只
6、微型打印机(交直流两用)            一台(选配件)
shoe

主要技术指标
1、可吸入(PM2.5和PM10)测量范围:0.001~10mg/m³以上;测试粒子范围1-999999粒/L
2、检测灵敏度:0.001mg/m³,1CPM =0.001mg/m³;测量最小颗粒物粒径0.3µm,最大10.0µm;
3、测量粒径档别: 0.3—2.5µm ;0.5— 10µm二挡粒径档别
4、粉尘浓度测量相对误差(对于校正粒子):±10%
5、稳定性相对误差:±2.5%
6、采样流量:1.0L/min
7、采样流量误差:≤2.5
8、采样流量稳定性:≤±5%
9、颗粒物捕集特性满足Da50=(10±0.5um),δg=1.5±0.1的要求;
10、仪器测定的重?#20013;?#35823;差:平均相对标准差小于7%;
11、与比重法比较,总不确定度(ROU)小于15%。.
12、可对不同比重粉尘进行系数修正
13、可对湿度进行系数修正
14、采样工作时间:1分钟-30分钟?#25105;?#35774;置选择;
15、数据:存储1000组;配RS232接口可实现数据传输;可连接打印机实现数据实时打印。
16、工作环境:温度(0-55℃);湿度RH(20-80)%
17、工作电源:交直流电源两用;内置高容量锂电池可连续工作四小时以上。
18、体积:105mm×215 mm×50 mm;
19、重量;约500g;

shoe
CopyRight © 2010-2011 河南欧泰威尔电子科技有限公司 豫ICP备11005604号-1
友情链接:河南欧泰威尔电子科技有限公司1 河南欧泰威尔电子科技有限公司2
地址:郑州市电厂路与秦岭?#26041;?#21449;口国家大学科技园创新园4号楼   电话:400-811-8873   传真:0371-86628819
管理登陆
胜负任选9场
<thead id="hf1bz"><thead id="hf1bz"></thead></thead><cite id="hf1bz"></cite><cite id="hf1bz"></cite>
<progress id="hf1bz"><i id="hf1bz"><strike id="hf1bz"></strike></i></progress>
<progress id="hf1bz"></progress>
<cite id="hf1bz"></cite><th id="hf1bz"></th><cite id="hf1bz"></cite><address id="hf1bz"></address>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"></i></cite><menuitem id="hf1bz"></menuitem><progress id="hf1bz"></progress><address id="hf1bz"></address>
<cite id="hf1bz"><del id="hf1bz"><address id="hf1bz"></address></del></cite>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<menuitem id="hf1bz"></menuitem>
<cite id="hf1bz"><ruby id="hf1bz"><th id="hf1bz"></th></ruby></cite><th id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></th>
<progress id="hf1bz"></progress>
<address id="hf1bz"></address>
<cite id="hf1bz"></cite>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"><th id="hf1bz"></th></i></cite>
<progress id="hf1bz"><ruby id="hf1bz"></ruby></progress>
<address id="hf1bz"></address>
<ins id="hf1bz"></ins>
<var id="hf1bz"></var>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<ins id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></ins><cite id="hf1bz"></cite><strike id="hf1bz"></strike>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><address id="hf1bz"><del id="hf1bz"></del></address><var id="hf1bz"></var>
<progress id="hf1bz"></progress><progress id="hf1bz"></progress>
<noframes id="hf1bz"><ins id="hf1bz"><noframes id="hf1bz">
<listing id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></listing>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"><del id="hf1bz"></del></var>
<address id="hf1bz"><del id="hf1bz"><dl id="hf1bz"></dl></del></address>
<cite id="hf1bz"></cite><var id="hf1bz"><video id="hf1bz"></video></var>
<cite id="hf1bz"><noframes id="hf1bz"><address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"></var>
<progress id="hf1bz"><i id="hf1bz"></i></progress>
<address id="hf1bz"><del id="hf1bz"></del></address><address id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></address>
<progress id="hf1bz"></progress>
<thead id="hf1bz"><thead id="hf1bz"></thead></thead><cite id="hf1bz"></cite><cite id="hf1bz"></cite>
<progress id="hf1bz"><i id="hf1bz"><strike id="hf1bz"></strike></i></progress>
<progress id="hf1bz"></progress>
<cite id="hf1bz"></cite><th id="hf1bz"></th><cite id="hf1bz"></cite><address id="hf1bz"></address>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"></i></cite><menuitem id="hf1bz"></menuitem><progress id="hf1bz"></progress><address id="hf1bz"></address>
<cite id="hf1bz"><del id="hf1bz"><address id="hf1bz"></address></del></cite>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<menuitem id="hf1bz"></menuitem>
<cite id="hf1bz"><ruby id="hf1bz"><th id="hf1bz"></th></ruby></cite><th id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></th>
<progress id="hf1bz"></progress>
<address id="hf1bz"></address>
<cite id="hf1bz"></cite>
<var id="hf1bz"></var><cite id="hf1bz"><i id="hf1bz"><th id="hf1bz"></th></i></cite>
<progress id="hf1bz"><ruby id="hf1bz"></ruby></progress>
<address id="hf1bz"></address>
<ins id="hf1bz"></ins>
<var id="hf1bz"></var>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<cite id="hf1bz"></cite>
<ins id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></ins><cite id="hf1bz"></cite><strike id="hf1bz"></strike>
<cite id="hf1bz"></cite>
<progress id="hf1bz"></progress><address id="hf1bz"><del id="hf1bz"></del></address><var id="hf1bz"></var>
<progress id="hf1bz"></progress><progress id="hf1bz"></progress>
<noframes id="hf1bz"><ins id="hf1bz"><noframes id="hf1bz">
<listing id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></listing>
<cite id="hf1bz"><i id="hf1bz"><address id="hf1bz"></address></i></cite>
<address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"><del id="hf1bz"></del></var>
<address id="hf1bz"><del id="hf1bz"><dl id="hf1bz"></dl></del></address>
<cite id="hf1bz"></cite><var id="hf1bz"><video id="hf1bz"></video></var>
<cite id="hf1bz"><noframes id="hf1bz"><address id="hf1bz"></address>
<var id="hf1bz"></var>
<progress id="hf1bz"></progress>
<var id="hf1bz"></var>
<progress id="hf1bz"><i id="hf1bz"></i></progress>
<address id="hf1bz"><del id="hf1bz"></del></address><address id="hf1bz"><del id="hf1bz"><ruby id="hf1bz"></ruby></del></address>
<progress id="hf1bz"></progress>