美国赛默飞TVA2020C有毒挥发气体分析�?参数-价格-中国粉体罐�/title>

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<span>有毒挥发气体分析仪使用这款轻质、本底安全型的便携式检测器快速检测严苛的应用中的有机和无机化合物，如方法 </span><span>21 </span><span>监测和现场污染整治� </span><span>TVA2020 </span><span>有毒挥发气体分析仪可以配置为火焰离子化检测器 </span><span>(FID) </span><span>或双检测技术（</span><span>FID/PID-</span><span>光离子化检测器），提供快的响应时间� 主要特点包括响应时间减少、用户实用性和 </span><span>Bluetooth </span><span>通讯性能得到改善、�/span></p><p><strong><span>产品详细信息</span></strong></p><p><span>使用这款轻质、本底安全型的便携式检测器快速检测严苛的应用中的有机和无机化合物，如方法</span> 21 <span>监测和现场污染整治� </span><span>Thermo Scientific TVA2020 </span><span>气体分析仪可以配置为火焰离子化检测器 </span><span>(FID) </span><span>或双检测技术（</span><span>FID/PID-</span><span>光离子化检测器），提供快的响应时间� 主要特点包括响应时间减少、用户实用性和 </span><span>Bluetooth </span><span>通讯性能得到改善、�/span></p><p></p><p><strong><span>持有成本低，易于操作</span></strong><span> TVA2020 <span>分析仪比之前的型号轻 </span><span>21%</span><span>，结构比多数協�/span><span>FID</span><span>仪器更紧凑� 轻便、紧凑的便携式设计真正可以做到减轻使用者的疲劳＋�/span><span>且便于现场维护、�/span><span>此外，有多种选件可选，如基本探头或增强型探头、便携箱和氢气充气组件、�/span><span>可选配的蓝牙通信可将测量数据传输至内� </span><span>LDAR </span><span>软件的手持式设备上，因此不需要在测量后再传输到监测系统，同时能更好地</span><span>根据路径信息进行监测、�/span><strong><span>您所期待的技�?/span></strong><span></span><span> TVA2020 <span>分析仪经配置后可用于多种应用，包括遵循美� </span><span>EPA </span><span>方法 </span><span>21 </span><span>监测、现场污染整治、垃圾填埋环境监测和常规区域调查、�/span><span>其配夆�/span> FID<span>，可以高度灵敏地测定有机化合物� </span><span>FID </span><span>技术可以实现较宽的动态线性范围，响应稳定，重复性好� 配置可同时工作的</span><span>FID</span><span>咋�/span>PID<span>双检测器的分析仪，具有更强的分析能力� 相对于单检测器的仪器，双检测器分析仪能同时对所有有机化合物和部分无机化合物</span><span>快速响应；而和同体积的其他仪器比较，能提供更全面的气体覆盖、�/span><span>在执行一级校准后＋�/span><span>TVA2020 </span><span>分析仪可进行自定义设置，如设置内部数据记录参数、上传监测路径、建立蓝牙连接、设定报�?/span><span>级别、选择响应因子等、�/span><strong><span>技术规栻�/span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>准确�?/span></p></td><td><p><span>FID <span>仪器</span><span>—–�/span><span>读取值的 </span><span>��10%</span><span>� </span><span>��1.0 ppm</span><span>，以较大值为准，� </span><span>1.0 </span><span>� </span><span>10�?00 ppm </span><span>PID <span>仪器</span><span>—–�/span><span>读取值的 </span><span>��20 %</span><span>� </span><span>��0.5 ppm</span><span>，以较大值为准，� </span><span>0.5 </span><span>� </span><span>500 ppm</span></p></td></tr><tr><td><p><span>测量的组仵�/span></p></td><td><p><span>多数有机和无机化合物</span></p></td></tr><tr><td><p><span>计算机要汁�/span></p></td><td><p><span>USB <span>端口＋�/span><span>Windows XP </span><span>操作系统或更高版�?/span></p></td></tr><tr><td><p><span>浓度测量范围</span></p></td><td><p><span>FID<span>� </span><span>0-30�?00 ppm</span><span>（甲烷） </span><span>PID: 0-2�?00 ppm</span><span>（异丁烯（�/span></p></td></tr><tr><td><p><span>数据记录平均时间</span></p></td><td><p><span>自动模式<span>—–�/span><span>每秒 </span><span>1 </span><span>次至� </span><span>999 </span><span>分钟 </span><span>1 </span><span>次，用户可选择</span><span>VOC </span><span>� </span><span>FE </span><span>模式</span><span>—�? </span><span>� </span><span>30 </span><span>秒，用户可选择</span></p></td></tr><tr><td><p><span>描述</span></p></td><td><p><span>TVA2020 <span>有毒挥发气体分析�?/span></p></td></tr><tr><td><p><span>流逞�/span></p></td><td><p><span>1L/min.<span>，标称值显示在样品探头入口夃�/span></p></td></tr><tr><td><p><span>高度（英制）</span></p></td><td><p><span>11.5 in</span></p></td></tr><tr><td><p><span>高度（公制）</span></p></td><td><p><span>29.2 cm</span></p></td></tr><tr><td><p><span>赫兹</span></p></td><td><p><span>50/60</span></p></td></tr><tr><td><p><span>输入</span></p></td><td><p><span>BluetoothTM<span>�?/span><span>USB</span></p></td></tr><tr><td><p><span>深度（英制）</span></p></td><td><p><span>4 in.</span></p></td></tr><tr><td><p><span>深度（公制）</span></p></td><td><p><span>10.2vm</span></p></td></tr><tr><td><p><span>输出</span></p></td><td><p><span>BluetoothTM<span>�?/span><span>USB</span></p></td></tr><tr><td><p><span>重复�?/span></p></td><td><p><span>FID <span>仪器</span><span>—�?00 ppm </span><span>甲烷时为 </span><span>2%</span><span>PID <span>仪器</span><span>—�?00 ppm </span><span>异丁烯时� </span><span>1%</span></p></td></tr><tr><td><p><span>串行接口</span></p></td><td><p><span>USB</span></p></td></tr><tr><td><p><span>电压</span></p></td><td><p><span>100-230 V</span></p></td></tr><tr><td><p><span>重量（英制）</span></p></td><td><p><span>� <span>FID—�?.2 </span><span>磅双检测器</span><span>—�?.4 </span><span>磄�/span></p></td></tr><tr><td><p><span>重量（公制）</span></p></td><td><p><span>� <span>FID—�?.17 </span><span>千克双检测器</span><span>—�?.26 </span><span>千克</span></p></td></tr><tr><td><p><span>宽度（英制）</span></p></td><td><p><span>9 in</span></p></td></tr><tr><td><p><span>宽度（公制）</span></p></td><td><p><span>22.9 cm</span></p></td></tr><tr><td><p><span>分析时间</span></p></td><td><p><span>T90 = 3.5 <span>科�/span></p></td></tr><tr><td><p><span>电池寿命</span></p></td><td><p><span>电池� <span>0 ��C (32 ��F) </span><span>时至少可连续工作 </span><span>10 </span><span>小时� 电池全充满时间小亍�/span><span>10</span><span>小时、�/span></p></td></tr><tr><td><p><span>电池类型</span></p></td><td><p><span>锂离孏�/span></p></td></tr><tr><td><p><span>校准工具匄�/span></p></td><td><p><span>FID <span>部件号： </span><span>CR009UY</span><span>双检测器部件号： <span>CR012UH</span></p></td></tr><tr><td><p><span>检测器类型</span></p></td><td><p><span>FID <span>� </span><span>PID/FID</span></p></td></tr><tr><td><p><span>燃料</span></p></td><td><p><span>FID99.99% H2</span></p></td></tr><tr><td><p><span>小可检测限</span></p></td><td><p><span>低检出限以七倍峰间噪声的标准偏差计算、�span>PID </span><span>仪器</span><span>—�?.5 ppm </span><span>异丁�?/span><span>FID <span>仪器</span><span>—�?.5 ppm </span><span>甲烷</span></p></td></tr><tr><td><p><span>便携操作时间</span></p></td><td><p><span>� <span>10 </span><span>小时</span></p></td></tr><tr><td><p><span>响应时间</span></p></td><td><p><span>PID <span>仪器</span><span>—–�/span><span>通入 </span><span>500 ppm </span><span>异丁烯时，达到终� </span><span>90% </span><span>的时间少� </span><span>3.5 </span><span>科�/span><span>FID <span>仪器</span><span>—–�/span><span>通入 </span><span>10�?00 ppm </span><span>甲烷时，达到 终倻�/span><span>90% </span><span>的时间少� </span><span>3.5 </span><span>科�/span></p></td></tr><tr><td><p><span>温度范围（英制）</span></p></td><td><p><span>14�� F - 113�� F</span></p></td></tr><tr><td><p><span>温度范围（公制）</span></p></td><td><p><span>-10��C - +45��C</span></p></td></tr><tr><td><p><span>Warranty</span></p></td><td><p><span>自装运之日起 <span>1 </span><span>平�/span></p></td></tr></tbody></table> </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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