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class="NyNewDetail_Name">多參數(shù)水質(zhì)分析儀的定義、標(biāo)準(zhǔn)及產(chǎn)品推薦</h1> <div id="aqgwbbhhdpu" class="NyNewDetail_Tips"> <span><img src="/skins/257424/images/ico04.png" />更新時(shí)間：2023-06-21</span><span><img src="/skins/257424/images/ico05.png" />點(diǎn)擊次數(shù)：3140</span> </div> <div id="aqgwbbhhdpu" class="NyNewDetail_Content" id="c_detail_wrap"> <p><span style="font-size: 18px;">1、什么是多參數(shù)水質(zhì)分析儀</span></p><p><span style="font-size: 18px;">多參數(shù)水質(zhì)分析儀是一種可以快速、準(zhǔn)確檢測水質(zhì)參數(shù)的儀器，具備操作簡便、測量快速、結(jié)果準(zhǔn)確等特點(diǎn)。使用過程中無需配置標(biāo)準(zhǔn)溶液和繪制標(biāo)準(zhǔn)曲線，使用專用的檢測試劑盒即可快速得到結(jié)果，適用于各種生活用水、環(huán)境水及工業(yè)污水等各種水體的水質(zhì)檢測?？梢詽M足野外現(xiàn)采現(xiàn)測以及實(shí)驗(yàn)室水樣的檢測分析需求，已經(jīng)成為中國環(huán)境督查中心、省市各級(jí)環(huán)境監(jiān)測站的快速檢測儀器。</span></p><p> </p><p> </p><p><span style="font-size: 18px;">2 、測量原理</span></p><p><span style="font-size: 18px;">多參數(shù)水質(zhì)分析儀所有檢測項(xiàng)目均依據(jù)國家標(biāo)準(zhǔn)或行業(yè)標(biāo)準(zhǔn)檢測方法，測量原理是將試劑加入待測樣本后，與樣本進(jìn)行顯色反應(yīng)，通過儀器讀取樣本吸光度，計(jì)算出樣本濃度獲取檢測結(jié)果。</span></p><p> </p><p> </p><p><span style="font-size: 18px;">常規(guī)參數(shù)檢測方法依據(jù)：</span></p><div id="aqgwbbhhdpu" class="tabledivclass" style="width: 99%; float: left;"><table border="0" cellspacing="0" align="left" style="max-width: 748px;"> <tbody> <tr style="height:25px" class="firstRow"> <td width="58" valign="center" nowrap="" style="padding: 0px 7px; border-width: 1px; border-style: solid; border-color: rgb(0, 0, 0);"> <p><span style="font-size: 18px;">參數(shù)</span></p> </td> <td width="204" valign="center" nowrap="" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">檢測方法</span></p> </td> <td width="314" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">檢測標(biāo)準(zhǔn)文件</span></p> </td> </tr> <tr style="height:35px"> <td width="58" valign="center" style="padding: 0px 7px; border-left: 1px solid rgb(0, 0, 0); border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: none;"> <p><span style="font-size: 18px;">COD</span></p> </td> <td width="188" valign="center" nowrap="" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">快速消解分光光度法</span></p> </td> <td width="329" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">HJT 399-2007 水質(zhì) 化學(xué)需氧量的測定快速消解分光光度法</span></p> </td> </tr> <tr style="height:35px"> <td width="58" valign="center" rowspan="2" style="padding: 0px 7px; border-width: 1px; border-style: solid; border-color: rgb(0, 0, 0);"> <p><span style="font-size: 18px;">氨氮</span></p> </td> <td width="188" valign="center" nowrap="" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">納氏試劑法</span></p> </td> <td width="344" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">HJ 535-2009 水質(zhì) 氨氮的測定納氏試劑分光光度法</span></p> </td> </tr> <tr style="height:35px"> <td valign="center" nowrap="" style="padding:0 7px 0 7px ;border-left:none;border-right:none;border-top:none;border-bottom:none"> <p><span style="font-size: 18px;">水楊酸分光光度法</span></p> </td> <td width="340" valign="center" style="padding: 0px 7px; border-left: 1px solid rgb(0, 0, 0); border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">HJ 536-2009 水質(zhì) 氨氮的測定水楊酸分光光度法</span></p> </td> </tr> <tr style="height:27px"> <td width="58" valign="center" style="padding: 0px 7px; border-left: 1px solid rgb(0, 0, 0); border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">總磷</span></p> </td> <td width="188" valign="center" nowrap="" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: 1px solid rgb(0, 0, 0); border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">鉬酸鹽分光光度法</span></p> </td> <td width="359" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">GBT 11893-1989 水質(zhì) 總磷的測定鉬酸銨分光光度法</span></p> </td> </tr> <tr style="height:35px"> <td width="58" valign="center" style="padding: 0px 7px; border-left: 1px solid rgb(0, 0, 0); border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid windowtext;"> <p><span style="font-size: 18px;">總氮</span></p> </td> <td width="188" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">堿性過硫酸鉀消解-變色酸鈉法</span></p> </td> <td width="374" valign="center" style="padding: 0px 7px; border-left: none; border-right: 1px solid rgb(0, 0, 0); border-top: none; border-bottom: 1px solid rgb(0, 0, 0);"> <p><span style="font-size: 18px;">HJ 636-2012 水質(zhì) 總氮的測定堿性過硫酸鉀消解紫外分光光度法</span></p> </td> </tr> </tbody></table></div><p> </p><p> </p><p><span style="font-size: 18px;">3333</span></p><p><span style="font-size: 18px;">應(yīng)用領(lǐng)域</span></p><p><span style="font-size: 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