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clearfix"><h1>金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售誠(chéng)信為本南儀測(cè)控技術(shù)供應(yīng)</h1><div id="xtya3cz" class="proBig"><div id="h324444" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nanyishiye/637401927286178117/1508020.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wmtqnzr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/nanyishiye/637401927286178117/1508020.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="cqik849" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售,液位開(kāi)關(guān)</p><p><span>***更新：</span>2020-12-25 00:21:17</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="usprjqs" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">南儀測(cè)控技術(shù)(上海)有限公司</a></p><p><span>聯(lián)系人：</span>桂經(jīng)理</p><p><span>郵箱: </span>704766500@qq.com</p><p><span>電話: </span>17802114401</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>https://www.nanicontrol.com</p><p><span>手機(jī): </span>021-61559357</p><p><span>地址: </span>滬閔路1871號(hào)9甲幢4樓407室</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="aj29vho" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="8e9qfbd" class="box"><p><p style="text-indent:25px">料位開(kāi)關(guān)的種類很多，有阻旋式料位開(kāi)關(guān)，射頻導(dǎo)納料位開(kāi)關(guān)，膜片式料位開(kāi)關(guān)，音叉式料位開(kāi)關(guān)，振棒式料位開(kāi)關(guān)，它們各有各的優(yōu)勢(shì)的，適用于不同的工況范圍。 1、阻旋式料位開(kāi)關(guān) 阻旋式料位開(kāi)關(guān)可以用于固體顆粒和粉塵的測(cè)量，金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售，主要應(yīng)用于飼料、二氧化硅、石塊、球狀顆粒、木屑、鈣粉、橡膠、金屬、石灰石、谷粒、鑄造用砂、鋸屑、煤粉、樹(shù)脂、生牛皮、花生、黏土等物料的測(cè)量。 2、射頻導(dǎo)納料位開(kāi)關(guān) 射頻導(dǎo)納料位開(kāi)關(guān)產(chǎn)品應(yīng)用普遍，幾種典型場(chǎng)合如下：化學(xué)藥品、塑料，金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售、薄膜、飼料、谷物橡膠藥品、液體廢水沙子、食品泥漿水泥、粉狀體涂料/衣料煤、顆粒狀固體油紙漿等物料的測(cè)量 3、膜片式料位開(kāi)關(guān) 膜片式料位開(kāi)關(guān)無(wú)論是安裝、維修、設(shè)備更換或靈敏度調(diào)整都可在容器外進(jìn)行。在實(shí)際應(yīng)用中，不推薦使用在物料是極輕、粘性或者顆粒很大的環(huán)境中 4、音叉式料位開(kāi)關(guān) 音叉式料位開(kāi)關(guān)帶智能電路的兩用物位開(kāi)關(guān),適用于幾乎所有液體輕的、易于流動(dòng)的固體 5、振棒式料位開(kāi)關(guān) 振棒式料位開(kāi)關(guān)可用于粉料，金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售、谷物或者塊狀物料(直徑的大小不超過(guò)5-10cm之間)的監(jiān)控。超聲波液位計(jì)測(cè)量有腐蝕（酸、堿）的介質(zhì)、有污染的場(chǎng)合，易產(chǎn)生粘附物的物質(zhì)。金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售,液位開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/nanyishiye/637401927286178117/1508020.png"></div><p style="text-indent:25px">液位開(kāi)關(guān)作為一種常見(jiàn)的測(cè)量液位位置的傳感器，它是一種將測(cè)量的液體的高度轉(zhuǎn)化成為，電信的方式進(jìn)行傳出的，在工業(yè)、食品、醫(yī)藥、石油等行業(yè)有這普遍的應(yīng)用。由于作業(yè)環(huán)境復(fù)雜，需求多樣、一直相適應(yīng)，從形式上主要分為接觸式和非接觸式。非接觸式的如電容式液位開(kāi)關(guān),接觸式的例如:浮球式液位開(kāi)關(guān)、電極式液位開(kāi)關(guān)、電子式液位開(kāi)關(guān)。電容式液位開(kāi)關(guān)也可以采用接觸式方法實(shí)現(xiàn)。其中比較常見(jiàn)的有音叉液位開(kāi)關(guān)、浮球液位開(kāi)關(guān)、光電液位開(kāi)關(guān)、電極式液位開(kāi)關(guān)。金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售液位測(cè)量是物位、壓力、流量、溫度、分析儀器五大類中的細(xì)分之一。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售,液位開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/nanyishiye/637401927389528188/868623.png"></div><p style="text-indent:25px">選型注意事項(xiàng)： 1.液體比重不同時(shí)，浮球的動(dòng)作位置將會(huì)有所變動(dòng)，一般SG比水小時(shí)，浮球浸在液體中部分將相對(duì)增多。 2.不銹鋼浮球開(kāi)關(guān)產(chǎn)品參考比重以水（SG=1）所以使用時(shí)在選用浮球時(shí)須考慮液位的比重，一定大于浮球規(guī)格所標(biāo)示，否則，浮球開(kāi)關(guān)無(wú)法浮起。 3.粘度高但不會(huì)干涸的液體，一般應(yīng)選用外徑較大的不銹鋼浮球。 4：壓力：塑膠類浮球耐壓5kg/cm2，SUS浮球耐壓20kg/cm2。 5：請(qǐng)依照被測(cè)物之使用溫度、壓力、比重、耐酸堿等特性，適合的不銹鋼浮球。浮球液位開(kāi)關(guān)是一種適用于水箱中檢測(cè)液位水位高低，并且輸出信號(hào)的開(kāi)關(guān)配件，正因?yàn)槿绱耍源蟛糠侄际且罁?jù)用戶實(shí)際水箱大小和使用環(huán)境而定做。故而訂購(gòu)前必須填寫(xiě)以下十項(xiàng)參數(shù)，才能夠給予準(zhǔn)確的報(bào)價(jià)。</p><p style="text-indent:25px">液位開(kāi)關(guān)，也稱水位開(kāi)關(guān)，液位傳感器，顧名思義，就是用來(lái)控制液位的開(kāi)關(guān)。從形式上主要分為接觸式和非接觸式。常用的非接觸式開(kāi)關(guān)有電容式液位開(kāi)關(guān),接觸式的浮球式液位開(kāi)關(guān)應(yīng)用普遍。電極式液位開(kāi)關(guān)，電子式液位開(kāi)關(guān)，電容式液位開(kāi)關(guān)也可以采用接觸式方法實(shí)現(xiàn). 簡(jiǎn)單的說(shuō)就是以開(kāi)關(guān)的形式對(duì)流量進(jìn)行控制。是一種新型的數(shù)字控制液壓閥，可以有很高的開(kāi)關(guān)速度，可以對(duì)泵、缸進(jìn)行伺服控制。由于控制電流是數(shù)字量，只有開(kāi)和關(guān)，可以很方便的與計(jì)算機(jī)連接進(jìn)行控制。改變開(kāi)關(guān)的占空比就可以改變流量。類似于開(kāi)關(guān)電源的占空比。從形式上主要分為接觸式和非接觸式。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售,液位開(kāi)關(guān)" src="https://tyunfile.71360.com/UploadFile/nanyishiye/637401927077379297/3166528.png"></div><p style="text-indent:25px">外貼式液位開(kāi)關(guān)一種新型液位監(jiān)測(cè)報(bào)警裝置。主要用于監(jiān)測(cè)儲(chǔ)罐液面，實(shí)現(xiàn)上下限報(bào)警或監(jiān)測(cè)管道中是否有介質(zhì)存在（干態(tài)保護(hù)），可適用于醫(yī)藥、石油、化工、電力、食品等行業(yè)的液位過(guò)程控制。目前外貼式有超聲波和聲吶波之分。外貼式超聲波液位開(kāi)關(guān)其傳感器（探頭）產(chǎn)生的高頻超聲波脈沖可穿過(guò)容器壁，這個(gè)脈沖會(huì)在容器壁和液體中傳播，還會(huì)被反射回來(lái)。通過(guò)對(duì)這種反射特性的檢測(cè)和計(jì)算，就可以判斷出監(jiān)測(cè)點(diǎn)處容器內(nèi)是否有液。同時(shí)液位控制器可輸出繼電器信號(hào)給后級(jí)電器或其它設(shè)備，從而實(shí)現(xiàn)對(duì)液位的監(jiān)測(cè)或控制。液位開(kāi)關(guān)就是通過(guò)液位來(lái)控制線路通斷的開(kāi)關(guān)。金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售</p><p style="text-indent:25px">光電式傳感器工作于12V直流電，屬于弱電。金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售</p><p style="text-indent:25px">浮球液位開(kāi)關(guān)?優(yōu)點(diǎn)：浮球開(kāi)關(guān)不含導(dǎo)致故障發(fā)生和波紋管、彈簧、密封等部件。而是采用直浮子驅(qū)動(dòng)開(kāi)關(guān)內(nèi)部磁鐵，浮球開(kāi)關(guān)的簡(jiǎn)捷的杠桿使開(kāi)關(guān)瞬間動(dòng)作。浮子懸臂角限位設(shè)計(jì)，防止浮子垂直。?浮球液位開(kāi)關(guān)是一種結(jié)構(gòu)簡(jiǎn)單、使用方便、安全可靠的液位控制器。它比一般機(jī)械開(kāi)關(guān)速度快、工作壽命長(zhǎng);與電子開(kāi)關(guān)相比，它又有抗負(fù)載沖擊能力強(qiáng)的特點(diǎn),一只產(chǎn)品可以實(shí)現(xiàn)多點(diǎn)控制。易于維護(hù)。普遍使用于造船、造紙、印刷、發(fā)電機(jī)設(shè)備、石油化工、食品工業(yè)、水處理、電工、染料工業(yè)、油壓機(jī)械等方面。金華赫斯曼連桿式浮球液位開(kāi)關(guān)銷售</p><p style="text-indent:25px">南儀測(cè)控技術(shù)(上海)有限公司主要經(jīng)營(yíng)范圍是五金、工具，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司業(yè)務(wù)分為壓力變送器，溫度傳感器，液位計(jì)，流量計(jì)等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于五金、工具行業(yè)的發(fā)展。南儀測(cè)控技術(shù)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(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: 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