智能型化学需氧量测定�?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><strong><span></span></strong></p><p>依据国家标准《水质化学需氧量的测定快速消解分光光度法》（<span>HJ/T399-2007</span>）设计制造，本机可快速测宙�span>COD</span>浓度，操作简单，精准度高，可拓展升级多项参数的测定、�/p><p><strong><span></span></strong></p><p><span>1. </span><span>检测项目：<span>COD</span></p><p><span>2. </span><span>执行标准：〉�span>HJ/T399-2007 </span>水质 化学需氧量的测� 快速消解分光光度法》、�/span></p><p><span>3. </span><span>精准测定：全息闪耀光栅分光系统，波长自动调节，更加稳定精准、�/span></p><p><span>4. </span><span>智能拓展：可升级拓展氨氮、总磷、浊度、重金属等多项参数、�/span></p><p><span>5. </span><span>操作简单：高清晰液晶屏，实时显示被测物质浓度和吸光度、�/span></p><p><span>6. </span><span>光源性能：具有可见分光光度计功能，实现可见波段范围内的光谱测量、�/span></p><p><span>7. </span><span>存储打印：数据存�?span>20000</span>组，实验数据一键打印、�/span></p><p><span>8. </span><span>坚固品质：机壳采用一体成型注塑工艺，仪器美观，耐腐蚀、�/span></p><p><span>9. </span><span>预制试剂：标配预制试剂，安全、精准、快速，无需用户自配、�/span></p><p><span>10.</span><span>配置齐全：实验用品全套配齐，开箱即用、�/span></p><p><span>11.</span><span>安全消解：配夆�span>16</span>孔多功能智能消解仪，自动警鸣提示、�/span></p><p><strong><span></span></strong><span>1. </span>测定项目９�span>COD</span></p><p><span>2. </span>测定范围９�span>0~10000mg/L </span></p><p><span>3. </span>测定精度：≤��<span>3%</span></p><p><span>4. </span>测定时间９�span>20min</span></p><p><span>5. </span>重复性：�?#177;<span>5%</span></p><p><span>6. </span>存储数据９�span>20000</span>练�/p><p><span>7.</span>抗氯干扰９�span>[cl<sup>-</sup>]</span>；�span>20000mg/L</span></p><p><span>8.</span>波长范围９�span>325~1000nm</span></p><p><span>9.</span>光源寿命９�span>10</span>万小旵�/p><p><span>10.</span>光源稳定性：≣�span>0.001A/20min</span></p><p><span>11.</span>比色方式：比色皿</p><p><span>12.</span>显示方式：彩色液晶屏</p><p><span>13.</span>供电方式９�span>220V</span>：�span>50Hz</span></p><p><span>14.</span>仪器尺寸９�span>480*340*210</span><span> mm</span></p><p><span>15.</span><span>仪器重量９�span>11Kg</span></p><p><span>16.</span><span>环境温度９�span>5~35</span>℃；湿度</span>≣�span>85%</span></p><p></p><p><span>1. </span>电话指导��视频教程��上门服务</p><p><span>2. </span>所售产品顺丰送货上门</p><p><span>3. 24</span>小时在线，工程师一对一售后服务</p><p><span>4. </span>质保期两年，**年仪器出现非人为质量问题，免费换新机；第二年免费质保维修、�/p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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