寧夏加油站液位計怎么樣歡迎來電西安倫騫電器設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="磁翻板液位計是根據(jù)浮力原理和磁性耦合作用研制而成。這種液位計一般是利用磁致伸縮原理，由波導(dǎo)絲傳遞磁浮子的信號，再由電路處理信號得到液位值。我們在使用的過程中會出現(xiàn)假液位的問題，那么這個問題要怎樣解決呢？下面就來具體介紹一下磁翻板液位計出現(xiàn)假"><meta name="keywords" content="寧夏加油站液位計怎么樣,液位計"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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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>陜西省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>寧夏加油站液位計怎么樣,液位計</p><p><span>***更新：</span>2021-01-29 10:18:38</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="aedc4dd" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">西安倫騫電器設(shè)備有限責(zé)任公司</a></p><p><span>聯(lián)系人：</span>付海飛</p><p><span>郵箱: </span>xalunqian@163.com</p><p><span>電話: </span>13891837328</p><p><span>傳真: </span>138_</p><p><span>網(wǎng)址: </span>http://xalunqian.shop.88360.com</p><p><span>手機: </span>138-91837328</p><p><span>地址: </span>高新區(qū)發(fā)展大道25號軍民融合創(chuàng)新港</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="fujyxta" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="afc2oqd" class="box"><p><p style="text-indent:25px">磁翻板液位計是根據(jù)浮力原理和磁性耦合作用研制而成。這種液位計一般是利用磁致伸縮原理，由波導(dǎo)絲傳遞磁浮子的信號，再由電路處理信號得到液位值。我們在使用的過程中會出現(xiàn)假液位的問題，那么這個問題要怎樣解決呢？下面就來具體介紹一下磁翻板液位計出現(xiàn)假液位問題的解決方法。由于磁翻板液位計測量顯示部分不與介質(zhì)直接接觸，通常情況下，寧夏加油站液位計怎么樣，這種液位計具有很高的可靠性。切記不要帶電測量。使用邏輯筆、示波器檢測信號時，用萬用表歐姆擋時。要注意不使探針同時接觸兩個測量引腳，寧夏加油站液位計怎么樣，因為這種情況的實質(zhì)是加電的情況下形成短路，寧夏加油站液位計怎么樣。磁浮子式液位計是以磁性浮子為感應(yīng)元件，并通過磁性浮子與顯示色條中磁性體的耦合作用，反映測量儀表。寧夏加油站液位計怎么樣</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏加油站液位計怎么樣,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160981230468/8471101.png"></div><p> 電容式液位計 </p> <p> 采用測量電容的變化來測量液面的高低的。它是一根金屬棒插入盛液容器內(nèi)，金屬棒作為電容的一個極，容器壁作為電容的另一極。兩電極間的介質(zhì)即為液體及其上面的氣體。由于液體的介電常數(shù)ε1和液面上的介電常數(shù)ε2不同，比如：ε1》ε2，則當(dāng)液位升高時，兩電極間總的介電常數(shù)值隨之加大因而電容量增大。反之當(dāng)液位下降，ε值減小，電容量也減小。所以，可通過兩電極間的電容量的變化來測量液位的高低。電容液位計的靈敏度主要取決于兩種介電常數(shù)的差值，而且，只有ε1和ε2的恒定才能保證液位測量準(zhǔn)確，因被測介質(zhì)具有導(dǎo)電性，所以金屬棒電極都有絕緣層覆蓋。 </p> <p> 傳感器無機械可動部分，結(jié)構(gòu)簡單、可靠；精zhun度高；檢測端消耗電能小，動態(tài)響應(yīng)快；維護方便，壽命長。被測介質(zhì)需為導(dǎo)電率不低于10－3S／M的非結(jié)晶導(dǎo)電液體。 </p> <p> 被測液體的介電常數(shù)不穩(wěn)定會引起誤差。電容式液位計一般用于調(diào)節(jié)池、清水池測量。（注：液化氣是否會對測量造成影響未知待確定）寧夏加油站液位計特點導(dǎo)波雷達(dá)物位計對蒸汽和泡沫有很強的阻止能力，測量不受影響。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏加油站液位計怎么樣,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161490478515/2995852.png"></div><p> 電線浮球開關(guān)是利用微動開關(guān)或**開料位開關(guān) 關(guān)做接點零件，當(dāng)電線浮球以重錘為原點上揚一定角度時（通常微動開關(guān)上揚角度為28°±2°,**開關(guān)上揚角度為10°±2°)，開關(guān)便會有ON或OFF信號輸出。 </p> <p> CL-PP型是利用塑膠射出一體成型，所以結(jié)構(gòu)堅固，性能穩(wěn)定可靠，同時無毒、耐腐蝕，安裝方便，價格低廉，對長距離多點操控、沉水泵、有波動的液體或有雜質(zhì)的液體操控效果佳。一般液體亦可使用。電線線長度任何長度皆可定制。 </p> <p> CL-SS型為金屬電線浮球液位開關(guān)，接點零件為**開關(guān)，其特點live629ling為耐高溫，電線線采用高柔性電線，經(jīng)久耐用。 </p> <p> CL-SP為即耐腐蝕又耐高溫的電線浮球液位開關(guān)，接點元件為**開關(guān)。 </p> <p> ZCL-PP-4組合型通常是根據(jù)客戶需要，當(dāng)需要多點操控時，為了安裝方便和工程施工配線成本低廉，所有的開關(guān)出線設(shè)計在同一接線盒內(nèi)即組合電線浮球開關(guān)。 </p><p> 消防液位計，消防水池液位計（投入式液位變送器）是基于所測液體靜壓與該液體高度成正比的原理，其先進的敏感元件與可靠的模擬處理技術(shù)使該系列變送器具有優(yōu)越的性能價格比。經(jīng)過溫度補償和線性校正。轉(zhuǎn)換成4-20mADC標(biāo)準(zhǔn)電流信號輸出，智能型可帶液晶顯示器UMD系列靜壓式液位計的傳感器部分可直接投入到液體中，變送器部分可用法蘭或支架固定，安裝使用極為方便。本產(chǎn)品分一體式、分體式兩種結(jié)構(gòu)型式，并具有電纜型、鎧裝型及防腐型三種介質(zhì)測量類型。鎧裝型及防腐型產(chǎn)品可以抵御多種腐蝕性液體的侵蝕，能夠zui大限度地滿足客戶的需要。 </p> <p> ◆消防液位計，消防水池液位計特點： </p> <p> 穩(wěn)定性好，精度高； </p> <p> 投入式液位計直接投入到被測介質(zhì)中，安裝使用相當(dāng)方便； </p> <p> 固態(tài)結(jié)構(gòu)，無可動部件，高可靠性，使用壽命長從水、油到粘度較大的糊狀都可以進行高精度測量，不受被測介質(zhì)起泡、沉積、電氣特性的影響寬范圍的溫度補償。投入式液位計具有電源反相極性保護及過載限流保護。浮子式液位計和被測容器形成連通器，保證被測量容器與測量管體間的液位相等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧夏加油站液位計怎么樣,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161045107421/6101298.png"></div><p style="text-indent:25px">什么是超聲波液位計的工作盲區(qū)?當(dāng)物體離眼睛較近且角度一定的時候，反而看不清楚了或者看不見，在這一范圍就叫做盲區(qū)。超聲波液位計的盲區(qū)也如同人眼的盲區(qū)一樣。超聲波液位計的工作原理，是根據(jù)超聲波的發(fā)射和接收來實現(xiàn)的。超聲波在空氣中傳輸?shù)乃俣仁且欢ǖ?，超聲波發(fā)射出去，然后接收液面或物面反射回來的波，從發(fā)射開始計時，到接收到回波結(jié)束。超聲波在空氣中傳輸?shù)臅r間就定了。因為是一個來回，那實際距離就是距離的一半。池子的深度或罐體的高度是一定的。那實際液位就是池子的深度減去超聲波液位計測量的距離，就是液位或物位的高度了。由此，就實現(xiàn)了超聲波測量液位或者物位了。液位計正確選型才能保證液位計更好的使用。寧夏加油站液位計特點</p><p style="text-indent:25px">液位計安裝必須垂直，以保證浮球組件在主體管內(nèi)上下運動自如。寧夏加油站液位計怎么樣</p><p> 選用什么種類的液位計應(yīng)根據(jù)被測流體介質(zhì)的物理性質(zhì)和化學(xué)性質(zhì)來決定?使液位計的通徑、流量范圍、襯里材料、電極材料和輸出電流等?都能適應(yīng)被測流體的性質(zhì)和流量測量的要求。 </p> <p> 1、精密功能檢查 </p> <p> 精度等級和功能根據(jù)測量要求和使用場合選擇儀表精度等級，做到經(jīng)濟合算。比如用于貿(mào)易結(jié)算、產(chǎn)品交接和能源計量的場合，應(yīng)該選擇精度等級高些，如1.0級、0.5級，或者更高等級; 用于過程控制的場合，根據(jù)控制要求選擇不同精度等級;有些**是檢測一下過程流量，無需做精確控制和計量的場合，可以選擇精度等級稍低的，如1.5級、2.5級，甚至 4.0級，這時可以選用價格低廉的插入式液位計。 </p> <p> 2、可測量的介質(zhì) </p> <p> 測量介質(zhì)流速、儀表量程與口徑測量一般的介質(zhì)時，液位計的滿度流量可以在測量介質(zhì)流速0.5-12m/s范圍內(nèi) 選用，范圍比較寬。選擇儀表規(guī)格(口徑)不一定與工藝管道相同，應(yīng)視測量流量范圍是否在流速范圍內(nèi)確定，即當(dāng)管道流速偏低，不能滿足流量儀表要求時或者在此流速下測量準(zhǔn) 確度不能保證時，需要縮小儀表口徑，從而提高管內(nèi)流速，得到滿意測量結(jié)果。寧夏加油站液位計怎么樣</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3065975.html</p></div></div></div></div></div><div id="3t43qnz" class="page-right twoColRt"><div id="fkhrlc7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bkrj8c7" 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="8xwicof" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" 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