北斗星仪器便携式粉尘�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span> HBD5SPM4220-DS-A01手持式智能粉尘测试仪</span><span>----同时可用于气体悬浮物测试</span></p><p><span><strong>北斗星仪器便携式粉尘�?/strong>HBD5SPM4220-DS-A01，实验室及现场智能粉尘悬浮物浓度测试仪厂宵�/span></p><p><span>粉尘仪选型注意９�/span></p><p><span>①、粉尘浓度计不能代替粒子计数器、�/span></p><p><span>②、在粉尘浓度<0.01 mg/M</span><sup><span>3</span></sup><span> 的检测要求时，请寻找粒子计数器类产品、�/span></p><p><span>③、超净车间一般都需要粒子计数器才能达到检测要求、�/span></p><p><span><strong>北斗星仪器便携式粉尘�?/strong>主机成套<span>:</span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>规格型号</span></p></td><td><p><span>定货代码</span></p></td><td><p><span>常用量程（选择1段作为标定范围）</span></p></td><td><p><span>部件</span></p></td><td><p><span>用逓�/span></p></td></tr><tr><td><p><span>HBD5SPM4220-DS</span></p></td><td><p><span>-A01</span></p></td><td><p><span>0.01-10mg/M</span><sup><span>3</span></sup></p><p><span>0.1-100mg/M</span><sup><span>3</span></sup></p><p><span>1-1000mg/M</span><sup><span>3</span></sup></p></td><td><p><span>包括手持式分析器 1�?</span></p><p><span>传感�?�?</span></p><p><span>9V电池1�?</span></p><p><span>充电�?�?</span></p></td><td><p><span>实验室用或现场总悬浮物测试用和透光度测试、�/span></p></td></tr></tbody></table><p><span><strong>北斗星仪器便携式粉尘�?/strong>、粉尘检测仪标定方法９�/span></p><p><span>1� <span>用标准样品标宙�/span>(目前没有国家标样，可行性不�?：�/span></p><p><span>2� <span>用经典方法测试好的样品作为标样标宙�/span>(受条件限�?：�/span></p><p><span>3� <span>出厂时已标定，必要时用户只须用环境条件或一个标样校准即�?/span>(本仪器附有容易实现的方法);</span></p><p><span>4� <span>本所提供特殊的仪器标定方泔�/span>;</span></p><p><span>5� <span>代理国家计量院单产品标定、鉴定、�/span></p><p><span><span>HBD5SPM4220-DS-A01</span>便携式粉尘仪原理</span>:</span></p><p><span>⑟�span>�?/span>SPM4210 90</span><span>��</span><span>度光散射泔�/span>;</span></p><p><span>①�span>�?/span>SPM4220 前置光散射和投射;</span></p><p><span>②�span>�?/span>SPM4230 双散尃�</span></p><p><span><span>HBD5SPM4220-DS-A01</span><span>便携式粉尘仪</span>特点</span>:</span></p><p><span>⑟�/span><span>专业光学散射粒子测试技�?/span></p><p><span>� <span>配用智能仪表</span>，可以满趲�span>多种测试要求</span></p><p><span>� <span>具有体积小，重量轻，携带方便</span></p><p><span>③�/span><span>测量快速准确，数字显示，灵敏度高，性能稳定</span></p><p><span><span>HBD5SPM4220-DS-A01</span><span>便携式粉尘仪</span>应用</span>:</span></p><p><span>⑟�span>适用于工矿企业劳动部门防尘监浊�/span></p><p><span>①�span>卫生检疫检浊�/span></p><p><span>②�span>环境环保检浊�/span>，污染源调查</span></p><p><span>③�span>市政监烟</span></p><p><span>④�span>科学研究</span>，滤料性能试验等方面快速测诔�/span></p><p><span>�?span>现场粉尘浓度测定</span>，排气口粉尘浓度监测 </span></p><p><span>⑦临时在线除�?造粒工艺研究 </span></p><p><span>⑧煤矿井下作业场所的总粉尘、呼吸性粉尘、煤尘等</span></p><p><span>⑨面粉车间，意大利粉车间环境检浊�/span></p><p><span>⑩煤粉生产车间安全检浊�/span></p><p><span>粉尘检测仪仪器功能</span>:</span></p><p><span>①正常测试时，只需将传感器插入样品中，打开电源开�?2秒钟测试值即显示在液晶显示器三�/span></p><p><span>②允许建�?个标定表，以适应8种不同测试标凅�/span></p><p><span>③可以将瞬时测试值用<hold><span>键锁定显礹�/span></p><p><span>④可存储测试值，每个标定表对应有24个数据记录功� </span></p><p><span>⑤可阅读、平均、删除记录，可以配置打印机打印测试记彔�/span></p><p><span>⑥仪器有背光灯，在黑暗环境可开灯照昍�/span></p><p><span>HBD5SPM4220-DS-A01</span><span>便携式粉尘仪</span>技术指标：</span></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>测定原理</span></p></td><td><p><span>光学漫散光式相对质量浓度测定</span></p></td></tr><tr><td><p><span>测定对象</span></p></td><td><p><span>大气环境各类浮游粉尘� 工业粉尘</span></p></td></tr><tr><td><p><span>测试方法</span></p></td><td><p><span>扩散式，可以选择泵取</span></p></td></tr><tr><td><p><span>检测灵敏度</span></p></td><td><p><span>0.01mg/m3 ICPM（平均粉� 0.3u几何标准偏差，用1.25的硬酯酸粒子校正的值）</span></p></td></tr><tr><td><p><span>测定范围</span></p></td><td><p><span>0.01-100�?000�?0000mg/m3; </span></p></td></tr><tr><td><p><span>测定时间</span></p></td><td><p><span>1s. 专业规定取平均数，可以采用记录数据，再平均的功能满足</span></p></td></tr><tr><td><p><span>测定精度</span></p></td><td><p><span>��5%（相对校正用粒子（�/span></p></td></tr><tr><td><p><span>显示�?/span></p></td><td><p><span>16x2 LCD液晶</span></p></td></tr><tr><td><p><span>串行通信</span></p></td><td><p><span>RS232/485</span></p></td></tr><tr><td><p><span>环境温度</span></p></td><td><p><span>0-70ℂ�/span></p></td></tr><tr><td><p><span>电源</span></p></td><td><p><span>蓄电池式：Nicd��8可连续使�?小时，附220-12V充电�?/span></p></td></tr><tr><td><p><span>尺寸</span></p></td><td><p><span>手持�?98X150X30mm; 传感�?D24x360 mm;</span></p></td></tr><tr><td><p><span>总重野�/span></p></td><td><p><span>0.7kg</span></p></td></tr></tbody></table><p><span>HBD5SPM4220-DS-A01</span><span>便携式粉尘仪厂家：北京市北斗星工业化学研究所</span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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