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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span><strong></strong></span></p><p><span>系统配置９�/span></p><p><span><span>▟�/span></span><span><span>瓦里�?400 GC气相色谱�?/span></span></p><p><span>这台仪器状况良好，已经在SpectraLab Scientific进行了测试� </span></p><p><span>所有套件和组件均包�?0天保修、�/span></p><p><span>仪器实物图：</span></p><p></p><p><span><strong><span>�?/span></strong></span><span><strong><span>器简</span></strong></span><span><strong><span>介：</span></strong></span></p><div><span><strong><span>自诊断系绞�/span></strong></span></div><div><span>1.核心测试�?.自动测试�?.扩展测试�?.基本测试：�/span></div><div><span>可连续监测仪器工作状态，根据故障信息提示使操作者自行维护仪器、�/span></div><div><span><strong><span>保护功能</span></strong></span></div><div>1.过温保护�?.探头开路或短路提示�?.TCD热丝保护�?.FID熄火提示�?.FPD漏光保护�?.密码锁定键盘等功能，多种保护功能可保障仪器长期正常运转、�/div><div><span><strong><span>操作简便、自动化程度髗�/span></strong></span></div><div>1人机对话形式输入各种参数，有提示功能�?.可存储四种分析方法，方法可自动链接；3.可接自动进样器；4.方法运行中可随时更改各种参数�?.方法可自动循�?多达99次，特别适用于无人执守情况下仪器正常工作、�/div><div><span><strong><span>多种进样单元可逈�/span></strong></span></div><div>1.填充柱柱头进样器�?.填充柱快速汽化进样器�?.自动、手动气体进样阀�?.顶空进样器；5.热解析进样器�?.毛细管分�?不分流进样器，可同时安装三个进样器或两个毛细管分�?不分流进样器，实现双毛细系统、�/div><div><span><strong><span>多种检测器可逈�/span></strong></span></div><div>1.热导检测器TCD�?.氢火焰离子化检测器FID�?.电子捕获检测器ECD�?.火焰光度检测器FPD�?.热离子检测器TSD�?多可同时安装二个热导检测器或三个不同的检测器、�/div><div><span><strong><span>可选甲烷化�?/span></strong></span></div><div>1.内置式；2.外置式、�/div><div><span><strong><span>放大器时间编稊�/span></strong></span></div><div>各检测器放大器均带有5阶时间编程功能，可自动改变输出信号的衰减，量程和极性、�/div><div><span><strong><span>外部事件时间编程</span></strong></span></div><div>四个外部事件带有二十阶时间编程功能，可完成三个自动进样阀、切换阀和反吹阀的自动控制；可进行两个检测器之间的信号转换、�/div><div><span>根据用户需求可制成各种用途的专用气相色谱仪，实现多维色谱法、�/span></div><div><span>技术参数：</span></div><div><span>� 柱箱</span></div><div><span>温度范围：室�?420℃；双路后开门装置，�?50℃降�?0℃时间小�?分钟；程序升温：16阶；升温速率0.1-50�?分、�/span></div><div><span>� 注样器箱</span></div><div><span>室温-420ℂ�/span></div><div><span>� 热导检测器（TCD（�/span></div><div><span>**设定温度�?20ℂ�/span></div><div><span>灵敏度：�?2000mv��ml/mg 内置放大�?/span></div><div><span>线性范围：10 电流范围�?0-400mA</span></div><div><span>热丝保护：He或H2做载气时，在出现问题后四分钟内自动关闭电流、�/span></div><div><span>� 氢火焰离子化检测器（FID（�/span></div><div><span>**设定温度�?20ℂ�/span></div><div><span>检出限�?.7��10g/s(n-C16)</span></div><div><span>线性范围：10 熄火提示：开机后时时自动检浊�/span></div><div><span>� 电子捕获检测器（ECD（�/span></div><div><span>**设定温度�?20ℂ�/span></div><div><span>检出限�?��10g/s(��-666)</span></div><div><span>线性范围：10</span></div><div><span>放射源：11mCiNi</span></div><div><span>� 火焰光度检测器（FPD（�/span></div><div><span>**设定温度�?20ℂ�/span></div><div><span>检出限：[P]�?��10g/s（甲基对硫磷（�/span></div><div><span>[S]�?��10g/s（甲基对硫磷（�/span></div><div><span>线性范围：[P]�?0；[S]�?0</span></div><div><span>双火焰方式：适用于大进样量或痕量样品的检浊�/span></div><div><span>单火焰方式：可提高对硫检测的灵敏�?/span></div><div><span>直接输出：对磷或硫检� 平方根输出：对硫检浊�/span></div><div><span>漏光保护：漏光电流≥12��A时自动切断高厊�/span></div><div><span>� 热离子检测器（TSD（�/span></div><div><span>**设定温度�?20ℂ�/span></div><div><span>检出限：[N]�?��10g/s（偶氮苯（�/span></div><div><span>[P] �?��10g/s（马拉硫磷）</span></div><div><span>线性范围：[N]�?0；[P]�?0</span></div><p><span><strong><span>Spectralab在分析设备方面拥有专业知识。欢迎您与我们的专业团队进行联系，您的任何咨询我们都会及时进行回复、�/span></strong></span></p><p><strong><span>我们提供大量翻新的色谱和光谱等分析仪器（各种不同配置），拥有大量现货库存可供快速购买并且提供专业的技术支持、�/span></strong></p><p><strong><span>感谢您的浏览，我们期待着您的回音� </span></strong></p><p></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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