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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><strong><span><strong>昂林 OL3010 全自动COD智能分析�?/strong></span></strong></p><p><span>测量原理</span></p><p><span>完全按照 HJ828-2017 号标准《水� 化学需氧量的测�?重铬酸盐法》，在水样中自动加入重铬酸钾、浓硫酸及硫酸银作催化剂，沸腾回�?小时，以试亚铁灵为指示剂，用硫酸亚铁铵自动滴定水样中未被还原的重铬酸钾，智能识别颜色判断滴定终点，由消耗的重铬酸钾的量自动计算出消耗氧的质量浓度、�/p><p><span>技术优劾�/span></p><p><span>1、方法标凅�/span></p><p><span>与标准方� HJ828-2017 � 水质 化学需氧量的测� 重铬酸盐法� 完全一至�/span></p><p><span>取样体积一致、试剂体积一致、消解时间一致、滴定方法一至�/span></p><p><span>2、全自动匕�/p><p>a自动加试剂，自动消解</p><p>b自动标定硫酸亚铁铴�/p><p>c根据距终点的远近，自动调整滴定速度</span></p><p><span>3、智能化滴定装置</span></p><p><span>智能辨色，可任意指定或设置某一颜色作为滴定终点的颜色，不用测量电位，不用光度计</span></p><p><span>4、远程监�?/span></p><p><span>手机上可对测量和结果实时查看，可随时监控仪器的工作状�?/p><p><strong><span><strong>昂林 OL3010 全自动COD智能分析�?/strong></span></strong><span> 技术指栆�/span></p><p><span>执行标准 HJ 828-2017《水� 化学需氧量的测�?重铬酸盐法《�/p><p>消解方法 2小时回流，硫酸银催化-重铬酸钾消解泔�/p><p>滴定方法 硫酸亚铁铵自动滴定，智能颜色识别判断终点</span><span>控制方式 仪器自带触屏电脑，可手机远程监控</p><p>消解位数 10位可逈�/span></p><p><span>水样体积 10mL</p><p>测量时间 10个样�?3.5導�/span><span>旵�/p><p>测量范围 16-700mg/L</p><p>� � � 可直接测氯化物小�?000mg/L的样品，高浓度干扰可稀释测野�/p><p>� � � <2%</p><p>� � � <2%</span><span>� � 220V�?0Hz�?00W</p><p>尺寸重量 650��300��640mm�?5kg</span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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