ikkhksvu 发表于 2024-7-1 19:18:07

浊度电极运用办法


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">浊度电极是用于<span style="color: black;">测绘</span>水体浊度的<span style="color: black;">重要</span>部件,<span style="color: black;">一般</span>与浊度测定仪<span style="color: black;">协同</span><span style="color: black;">运用</span>。以下是浊度电极的<span style="color: black;">运用</span><span style="color: black;">办法</span>的<span style="color: black;">仔细</span><span style="color: black;">过程</span>:</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="//q0.itc.cn/images01/20240529/efe8c491a779426ca6ef241b8634bb6a.jpeg" style="width: 50%; margin-bottom: 20px;"></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">1、</span>准备工作</p><span style="color: black;">保证</span>浊度测定仪和电极<span style="color: black;">处在</span>良好的工作状态,并已<span style="color: black;">根据</span>制造商的说明进行正确安装和连接。准备好标准液(如福尔马肼标准溶液),用于后续校准<span style="color: black;">过程</span>。<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">2、</span>校准浊度电极</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">浊度电极的校准是<span style="color: black;">保证</span>其<span style="color: black;">测绘</span>准确性的<span style="color: black;">要紧</span><span style="color: black;">过程</span>。以下是<span style="color: black;">通常</span>的校准流程:</p>制备零浊度水:结合孔径<span style="color: black;">少于</span>0.2µm的微孔滤膜过滤蒸馏水,<span style="color: black;">保证</span>过滤操作达到2次以上,以<span style="color: black;">得到</span>可用于校准的零浊度水。初期滤液在200毫升时<span style="color: black;">必须</span>放弃,用于清洗浊度瓶。配制校准溶液:<span style="color: black;">根据</span>国家标准或仪器说明书,<span style="color: black;">运用</span>零浊度水稀释标准物质(如福尔马肼),得到一系列校准浓度。<span style="color: black;">平常</span>的校准系列浓度为0、2、20、100、400、1000 NTU。进入校准模式:<span style="color: black;">根据</span>仪器说明书的指示,进入浊度计的校准模式。调零和校准:调零:在试样瓶中装入零浊度水,等待<span style="color: black;">表示</span>值稳定后,按下调零键,<span style="color: black;">保证</span><span style="color: black;">表示</span>值为0.00 NTU。校准:<span style="color: black;">根据</span>校准系列浓度的<span style="color: black;">次序</span>,依次在试样瓶中装入相应浓度的标准液,输入标准值后等待显示稳定,按下校准键,<span style="color: black;">保证</span>仪器<span style="color: black;">表示</span>与标准值相符。退出校准模式:完成所有校准点的校准后,<span style="color: black;">根据</span>仪器说明书的指示退出校准模式。<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">3、</span><span style="color: black;">运用</span>浊度电极进行<span style="color: black;">测绘</span></p>清洁水样:<span style="color: black;">保证</span>待测水样中<span style="color: black;">无</span>气泡和杂质,这些<span style="color: black;">原因</span>可能影响<span style="color: black;">测绘</span>结果。<span style="color: black;">插进</span>电极:将浊度电极轻轻<span style="color: black;">插进</span>待测水样中,<span style="color: black;">保证</span>电极与水样充分接触。等待读数稳定:等待一段时间,直到浊度测定仪的读数稳定。记录数据:记录仪器<span style="color: black;">表示</span>的浊度值,并<span style="color: black;">按照</span><span style="color: black;">必须</span>进行后续处理或分析。<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">4、</span><span style="color: black;">守护</span>和保养</p><span style="color: black;">定时</span>清洁电极:<span style="color: black;">运用</span>柔和的清洁剂和湿布擦拭电极表面,避免<span style="color: black;">运用</span>过于粗糙的布料或化学试剂。<span style="color: black;">检测</span>电极状态:<span style="color: black;">定时</span><span style="color: black;">检测</span>电极<span style="color: black;">是不是</span>清洁、完好<span style="color: black;">没</span>损。如<span style="color: black;">发掘</span>污垢或损坏,应<span style="color: black;">即时</span>清洁或更换。<span style="color: black;">定时</span>校准电极:为<span style="color: black;">保证</span><span style="color: black;">测绘</span>准确性,<span style="color: black;">意见</span><span style="color: black;">定时</span>对浊度电极进行校准。<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">经过</span>以上<span style="color: black;">过程</span>,<span style="color: black;">能够</span><span style="color: black;">保证</span>浊度电极的正确<span style="color: black;">运用</span>和<span style="color: black;">测绘</span>结果的准确性。在<span style="color: black;">实质</span>操作中,请遵循制造商的说明和操作规程,并<span style="color: black;">按照</span><span style="color: black;">详细</span><span style="color: black;">状况</span>进行适当<span style="color: black;">调节</span>。<a style="color: black;"><span style="color: black;">返回<span style="color: black;">外链论坛:http://www.fok120.com/</span>,查看<span style="color: black;">更加多</span></span></a></p>

    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">责任编辑:网友投稿</span></p>




很甜的橙橙橙子 发表于 2024-9-10 04:31:07

你的话深深触动了我,仿佛说出了我心里的声音。

1fy07h 发表于 4 天前

太棒了、厉害、为你打call、点赞、非常精彩等。
页: [1]
查看完整版本: 浊度电极运用办法