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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="nv2defw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270372291995/7315251.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gnt7pza" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷,水質(zhì)監(jiān)測溶氧儀</p><p><span>***更新：</span>2021-02-03 10:28:56</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="tbh27en" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州禹山傳感科技有限公司</a></p><p><span>聯(lián)系人：</span>徐海琴</p><p><span>郵箱: </span>1057207495@qq.com</p><p><span>電話: </span>15150123732</p><p><span>傳真: </span>0512_87663911</p><p><span>網(wǎng)址: </span>http://www.yosemitech.com</p><p><span>手機: </span>0512-87663997</p><p><span>地址: </span>東長路18號中節(jié)能環(huán)保產(chǎn)業(yè)園25棟 </p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="3irsz8n" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2a7e8za" class="box"><p><p> <span style="font-size:14px;">魚兒在庫塘水中呼吸，首先離不開氧，衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷。這種氧不是空氣中的氣態(tài)氧，而是空氣中的氣態(tài)</span><span style="font-size:14px;">氧溶解在水體中的溶解氧。</span><strong><span style="font-size:14px;">這種溶解氧的來源有兩種：</span></strong><span style="font-size:14px;">一種是來自庫塘水面浮游生物在光合</span><span style="font-size:14px;">作用下產(chǎn)生的氧；另一種是來自空氣中氣態(tài)氧溶解在庫塘水體的溶解氧。由于空氣中氣態(tài)氧</span><span style="font-size:14px;">的比重比水輕，不能直接沉入水體內(nèi)部溶解，只能在與水面接觸時，通過擴散、混合、對流</span><span style="font-size:14px;">等方式，輸送到水體的各個水層，形成魚兒喜歡呼吸的溶解氧。所以，庫塘中浮游生物的密</span><span style="font-size:14px;">度和空氣中含氧量的密度，衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷，衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷，會直接影響水體溶解氧的含量，進(jìn)而對魚兒的供氧量產(chǎn)生影響和</span><span style="font-size:14px;">變化。</span> 蘇州禹山便攜式熒光法溶解氧傳感器特點：內(nèi)置溫度傳感器，自動溫度補償不受硫化物等化學(xué)物質(zhì)干擾。衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270372291995/7315251.jpg"></div><p> <span style="font-size:14px;">養(yǎng)殖環(huán)境的</span><strong><span style="font-size:14px;">溶氧含量</span></strong><span style="font-size:14px;">直接影響對蝦的代謝強度，從而影響其生長。利用機械空氣增氧水體中的DO含量保持在5 mg/L都比較困難。很多養(yǎng)殖戶在養(yǎng)殖中出現(xiàn)各種各樣的問題，魚在養(yǎng)，養(yǎng)不好，投入多，無效益，大多與溶氧達(dá)不到需求有關(guān)。 </span> </p> <p> <span style="font-size:14px;"><strong>溶氧量充足的好處：</strong>可以改善魚類棲息的生活環(huán)境；降低氨氮、亞硝酸態(tài)氮、硫化氫等有毒物質(zhì)的濃度溶解氧是魚類賴以生存的必要條件，傳統(tǒng)養(yǎng)魚，以魚浮頭作為加氧的標(biāo)志，魚游到水面上呼吸，至少缺氧3個小時以上，此時加氧就太遲了，那是在做救護(hù)，是在做魚蝦生病后的***。這種情況下，魚的成長會受阻，抵抗力會明顯下降。保持氧量高的區(qū)別在于是讓魚蝦始終處于一個良好的生長環(huán)境，魚蝦的新陳代謝越旺盛，魚蝦不生病，少不生病，提高生長速度，餌料利用率高，使水產(chǎn)養(yǎng)殖得以穩(wěn)產(chǎn)、高產(chǎn)。</span> 嘉興水質(zhì)監(jiān)測溶氧儀+智能診斷+按需維護(hù)溶解于水中的分子態(tài)氧稱為溶解氧，通常記作DO，用每升水里氧氣的毫克數(shù)表示。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270511471477/2560025.jpg"></div><p> <p> <strong><span style="font-size:14px;">禹山ODO系列熒光法溶解氧傳感器</span></strong><span style="font-size:14px;">采用新</span><span style="font-size:14px;">一代熒光壽命技術(shù)，由禹山自主研發(fā)高性能</span><span style="font-size:14px;">的熒光材料。不消耗氧，無流速限制，無需</span><span style="font-size:14px;">電解液，免于維護(hù)和校準(zhǔn)，不受硫化氫干擾，</span><span style="font-size:14px;">具有出色的穩(wěn)定性。內(nèi)置溫度傳感器，自動</span><span style="font-size:14px;">溫度補償。RS485輸出，無需控制器也可組</span><span style="font-size:14px;">網(wǎng)。</span> </p> <strong><span style="font-size:14px;">禹山ODO系列熒光法溶解氧傳感器特點：</span></strong><strong><span style="font-size:14px;"></span></strong> </p> <p> <strong><span style="font-size:14px;">溶氧范圍 </span></strong><span style="font-size:14px;">0-20mg/L 或0-200%飽和度</span> </p> <p> <strong><span style="font-size:14px;">響應(yīng)時間</span></strong><span style="font-size:14px;"> 10 sec</span> </p> <p> <strong><span style="font-size:14px;">防護(hù)等級</span></strong><span style="font-size:14px;"> IP68</span> </p> <p> <strong><span style="font-size:14px;">溶氧精度 </span></strong><span style="font-size:14px;">±1%</span> </p> <p> <strong><span style="font-size:14px;">傳感器漂移</span></strong><span style="font-size:14px;"> <1% per year</span> </p> <p> <strong><span style="font-size:14px;">溫度范圍 </span></strong><span style="font-size:14px;">0 ~ 50℃</span> </p> <p> <strong><span style="font-size:14px;">溫度精度</span></strong><span style="font-size:14px;"> ±0.2℃</span> </p> <p> <strong><span style="font-size:14px;">傳感器接口</span></strong><span style="font-size:14px;"> 支持RS-485， MODBUS協(xié)議</span> </p> <p> <strong><span style="font-size:14px;">裝配 </span></strong><span style="font-size:14px;">6分圓柱螺紋，浸入式安裝</span> </p> <p> <strong><span style="font-size:14px;">電源信息</span></strong><span style="font-size:14px;"> DC 6~12V +/-5%，電流<50mA</span> </p> <p> <strong><span style="font-size:14px;">溫度傳感器</span></strong><span style="font-size:14px;"> NTC</span> </p> <p> <strong><span style="font-size:14px;">外殼直徑</span></strong><span style="font-size:14px;"> 26mm</span> </p> <p> <strong><span style="font-size:14px;">外殼長度 </span></strong><span style="font-size:14px;">177.5 mm</span> </p> <p> <strong><span style="font-size:14px;">探頭線纜長度</span></strong><span style="font-size:14px;"> 10m，另外客戶可選5米、15m和30m線纜</span> </p> <p> <strong><span style="font-size:14px;">校準(zhǔn)</span></strong><span style="font-size:14px;"> 一點或兩點校準(zhǔn)</span> </p> <p> <strong><span style="font-size:14px;">熒光帽壽命 </span></strong><span style="font-size:14px;">保證使用一年（正常使用下）</span> </p> <p> <strong><span style="font-size:14px;">傳感器外殼材料</span></strong><span style="font-size:14px;"> POM和不銹鋼</span> </p><p> <strong><span style="font-size:14px;">溶解氧不足的危害</span></strong> </p> <p> <span style="font-size:14px;">1、有機物質(zhì)降解不徹底，易產(chǎn)生氨氮、亞鹽、硫化氫、甲烷等有毒有害物質(zhì)。</span> </p> <p> <span style="font-size:14px;">2、有害菌、寄生蟲等病原菌容易出現(xiàn)大量繁殖現(xiàn)象。</span> </p> <p> <span style="font-size:14px;">3、低溶氧***動物的生長和正常的生理活動，攝食下降，抵抗力降低，易暴發(fā)疾??；嚴(yán)重者會導(dǎo)致大量死亡。養(yǎng)殖水體中的溶解氧應(yīng)保持在5-8mg/L，至少應(yīng)保持在4mg/L以上。若溶氧在4ppm時，蝦會吃料，但飼料利用率下降。若溶氧維持在2-3ppm，蝦出現(xiàn)停料，體質(zhì)變差。溶氧在2ppm以下時，蝦會因為窒息而死亡。</span> </p> <p> <strong><span style="font-size:14px;">禹山ODO系列養(yǎng)殖用熒光法溶解氧傳感器特點：</span></strong><strong><span style="font-size:14px;"></span></strong> </p> <p> <span style="font-size:14px;">數(shù)字傳感器，RS485輸出，支持MODBUS；</span> </p> <p> <span style="font-size:14px;">無膜，無需電解液，無干擾，無需頻繁校準(zhǔn)；</span> </p> <p> <span style="font-size:14px;">不會消耗氧，沒有流速限制；</span> </p> <p> <span style="font-size:14px;">專為養(yǎng)殖市場量身定制，具有超高的性價比</span> 禹山傳感器參數(shù)包括pH，溶解氧，電導(dǎo)率，濁度，COD，氨氮，藍(lán)綠藻，葉綠素，水中油，氧化還原電位，TSS。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷,水質(zhì)監(jiān)測溶氧儀" src="https://tyunfile.71360.com/WaterMark/UploadFile/szyscg/637463270197477283/8907062.jpg"></div><p> <strong><span style="font-size:14px;">溶解氧</span></strong><span style="font-size:14px;">是池塘水體中一個重要的水質(zhì)因子，它不但影響到養(yǎng)殖動物的生長發(fā)育、攝食吸收和生存活動，還影響到水體中有機污染物的分解以及du害物質(zhì)(如：氨氮、亞硝酸鹽和硫化氫等)的降解。靜水池塘的</span><strong><span style="font-size:14px;">溶解氧</span></strong><span style="font-size:14px;">變化主要由浮游植物的光合作用程度和生化耗氧量來決定。由于受到風(fēng)向、風(fēng)力以及熱阻力(溫躍層)的影響，而表現(xiàn)為池塘水體溶氧水平和垂直分布的不均勻性。</span> </p> <p> <p> <strong><span style="font-size:14px;">禹山傳感公司生產(chǎn)的</span></strong><strong><span style="font-size:14px;">熒光法溶解氧傳感器</span></strong><strong><span style="font-size:14px;">：</span></strong> </p> <p> <span style="font-size:14px;">數(shù)字傳感器，RS485輸出，支持MODBUS；</span> </p> <p> <span style="font-size:14px;">無膜，無需電解液，無干擾，無需頻繁校準(zhǔn)；</span> </p> <p> <span style="font-size:14px;">不會消耗氧，沒有流速限制；</span> </p> <p> <span style="font-size:14px;">內(nèi)置溫度傳感器，自動溫度補償。</span> </p> 禹山養(yǎng)殖用熒光法溶解氧傳感器測定原理：熒光法；量程范圍：0~20mg/L或0~200%飽和度。煙臺水質(zhì)監(jiān)測溶氧儀實時在線監(jiān)測</p><p style="text-indent:25px">溶解氧含量與空氣中的氧分壓、水溫有關(guān)。氧分壓變化甚微，水溫是主要影響因素，水溫愈低，水中溶解氧愈高。衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷</p><p style="text-indent:25px">隨著現(xiàn)在科學(xué)技術(shù)的發(fā)展，儀器儀表行業(yè)發(fā)生了突飛猛進(jìn)的發(fā)展，再加上當(dāng)前計算機技術(shù)、網(wǎng)絡(luò)技術(shù)的進(jìn)步和發(fā)展，組建網(wǎng)絡(luò)而構(gòu)成實用的監(jiān)控系統(tǒng)，可以提高生產(chǎn)效率和共享信息資源方向發(fā)展。當(dāng)前儀器儀表行業(yè)產(chǎn)品發(fā)展呈現(xiàn)微型化、多功能化、智能化、網(wǎng)絡(luò)化四大發(fā)展趨勢。隨著網(wǎng)絡(luò)消費的不斷遞增，而互聯(lián)網(wǎng)的的商業(yè)價值不斷被挖掘出來，呈爆發(fā)式增長，傳統(tǒng)的營銷模式將逐步被取代。有限責(zé)任公司企業(yè)要抓住機遇，融入到互聯(lián)網(wǎng)發(fā)展的行業(yè)中，為行業(yè)的發(fā)展提高競爭力。溶解氧傳感器，水質(zhì)監(jiān)測傳感器，COD傳感器，氨氮傳感器產(chǎn)業(yè)是國民經(jīng)濟(jì)的基礎(chǔ)性、戰(zhàn)略性產(chǎn)業(yè)，是信息化和工業(yè)化深度融合的源頭，對促進(jìn)工業(yè)轉(zhuǎn)型升級、發(fā)展戰(zhàn)略性新興產(chǎn)業(yè)、推動現(xiàn)代國防建設(shè)、保證和提高大家生活水平具有重要作用。隨著中國的不斷進(jìn)步，世界上只有一個救世主——市場，能救企業(yè)的只有你自己——自強，提高生產(chǎn)型重點競爭力才是中國制造業(yè)的獨一出路。以顯微科學(xué)儀器行業(yè)的發(fā)展與變化為例，以親身的實踐為例，毛磊認(rèn)為，隨著經(jīng)濟(jì)的不斷發(fā)展，我國的環(huán)境和實力都發(fā)生了巨大變化，有了完全不同的基礎(chǔ)，這為國產(chǎn)科學(xué)儀器走向高端增強了信心。衢州水質(zhì)監(jiān)測溶氧儀源頭廠家直銷</p><p style="text-indent:25px">蘇州禹山傳感科技有限公司位于蘇州工業(yè)園區(qū)東長路18號中節(jié)能環(huán)保產(chǎn)業(yè)園25棟。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細(xì)節(jié)，公司旗下溶解氧傳感器，水質(zhì)監(jiān)測傳感器，COD傳感器，氨氮傳感器深受客戶的喜愛。公司秉持誠信為本的經(jīng)營理念，在儀器儀表深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造儀器儀表良好品牌。禹山傳感公司憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3142988.html</p></div></div></div></div></div><div id="ecy8kpv" class="page-right twoColRt"><div id="ltubstp" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="kssypqb" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="nwnj3p3" class="recomPic 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