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src="/skins/425871/images/crumb_icon.png" /><p>當(dāng)前位置：<a href="/">首頁</a> > <a href="/article.html">技術(shù)文章</a> > <span>熒光法溶氧</span></p> </div>   <div id="3tzm5vv4jmr" class="ly_NyNewsdetail"> <h1 class="NyNewsdetail_title">熒光法溶氧</h1> <div id="3tzm5vv4jmr" class="NyNewsdetail_tips">更新時間：2022-09-02 點擊次數(shù)：986</div> <div id="3tzm5vv4jmr" class="NyNewsdetail_con"> <p><span>熒光法溶氧儀，河南綏凈環(huán)保科技有限公司研發(fā)生產(chǎn)的用于水質(zhì)較惡劣環(huán)境檢測水中溶解氧的含量，</span></p><p><span><br/></span></p><p><span>顯示儀表和溶解氧傳感器采用熒光法測量溶解氧，發(fā)出的藍(lán)光照射在熒光層上，熒光物質(zhì)受到激發(fā)發(fā)出紅光，而氧濃度與熒光物質(zhì)回到基態(tài)的時間成反比。</span></p><p><span><br/></span></p><p><span> </span></p><p><span><br/></span></p><p><span>采用了該方法測量溶解氧，測量時不會產(chǎn)生氧消耗，數(shù)據(jù)穩(wěn)定，性能可靠，不存在干擾，安裝和校正簡單。</span></p><p><span><br/></span></p><p><span> </span></p><p><span><br/></span></p><p><span>儀表技術(shù)參數(shù)</span></p><p><span><br/></span></p><p><span> </span></p><p><span><br/></span></p><p><span>規(guī)格</span></p><p><span><br/></span></p><p><span>詳細(xì)信息</span></p><p><span><br/></span></p><p><span>產(chǎn)品名稱</span></p><p><span><br/></span></p><p><span>在線光學(xué)溶解氧儀</span></p><p><span><br/></span></p><p><span>外殼材質(zhì)</span></p><p><span><br/></span></p><p><span>ABS塑料</span></p><p><span><br/></span></p><p><span>電源</span></p><p><span><br/></span></p><p><span>90 – 260V AC 50/60Hz</span></p><p><span><br/></span></p><p><span>輸出方式</span></p><p><span><br/></span></p><p><span>兩個4-20mA輸出(溶解氧，溫度)</span></p><p><span><br/></span></p><p><span>繼電器</span></p><p><span><br/></span></p><p><span>/250V AC /30V DC</span></p><p><span><br/></span></p><p><span>尺寸</span></p><p><span><br/></span></p><p><span>144×144×104mm</span></p><p><span><br/></span></p><p><span>重量</span></p><p><span><br/></span></p><p><span>0.9kg</span></p><p><span><br/></span></p><p><span>通訊方式</span></p><p><span><br/></span></p><p><span>Modbus RTU</span></p><p><span><br/></span></p><p><span>測量范圍</span></p><p><span><br/></span></p><p><span>0~20.00 mg/L。0~200.00 百分比</span></p><p><span><br/></span></p><p><span>-10.0~100.0℃</span></p><p><span><br/></span></p><p><span>測量精度</span></p><p><span><br/></span></p><p><span>±1百分比FS，±0.5℃</span></p><p><span><br/></span></p><p><span>防水等級</span></p><p><span><br/></span></p><p><span>IP65</span></p><p><span><br/></span></p><p><span> </span></p><p><span><br/></span></p><p><span>傳感器技術(shù)參數(shù)</span></p><p><span><br/></span></p><p><span>尺寸直徑49.5mm*長度251.3mm，</span></p><p><span><br/></span></p><p><span>重量1.4KG</span></p><p><span><br/></span></p><p><span>電ji主要材料：SUS316L + PVC（普通版），O型環(huán)：氟橡膠</span></p><p><span><br/></span></p><p><span>防水等級IP68/NEMA6P</span></p><p><span><br/></span></p><p><span>測量范圍0-20mg/L(0-20ppm) （量程可定制）溫度：0-45℃</span></p><p><span><br/></span></p><p><span>顯示精度測量值±3百分之溫度：±0.5℃</span></p><p><span><br/></span></p><p><span>存儲溫度-15到60℃</span></p><p><span><br/></span></p><p><span>壓力范圍≤0.3Mpa</span></p><p><span><br/></span></p><p><span>校準(zhǔn)空氣自動校準(zhǔn)</span></p><p><span><br/></span></p><p><span>線纜長度10m標(biāo)準(zhǔn)整體電纜，可延長100m</span></p><p><br/></p> </div> <div id="3tzm5vv4jmr" class="ly_PrevNext"> <ul> <li>上一篇：<a href="/Article-3122468.html">簡述在線PH酸度計的相關(guān)應(yīng)用及定義</a></li> <li>下一篇：<a href="/Article-3122460.html">投入式濁度</a></li> </ul> </div> </div>   <div id="3tzm5vv4jmr" class="ly_foot"> <div id="3tzm5vv4jmr" class="ly_Ftmain"> <div id="3tzm5vv4jmr" class="ly_FtLeft"> <div id="3tzm5vv4jmr" class="Ft_nav"><a href="/">首頁</a><a href="/aboutus.html" target="_blank" rel="nofollow">關(guān)于我們</a><a href="/products.html" target="_blank">產(chǎn)品展示</a><a href="/news.html" target="_blank">新聞中心</a><a href="/article.html" target="_blank">技術(shù)文章</a><a href="/honor.html" 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