強腐蝕液位計用途歡迎咨詢西安倫騫電器設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="投入式液位計的優(yōu)點：1、安裝簡單、使用方便，互換能力強。2、適合容器內(nèi)液體介質(zhì)的液位、界面的測量。除現(xiàn)場指示，還可配遠傳壓力變送器、報警開關、檢測功能齊全。3、指示新穎、讀數(shù)直觀、醒目、觀察指示器的方向可根據(jù)用戶需要變角度。4、測量范圍大，"><meta name="keywords" content="強腐蝕液位計用途,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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href="http://www.cdcfah.com/cp/third-wybez_blbyj/">玻璃板液位計</a>?強腐蝕液位計用途歡迎咨詢西安倫騫電器設備供應</p><div id="s3g22s7" class="leftbox clearfix"><h1>強腐蝕液位計用途歡迎咨詢西安倫騫電器設備供應</h1><div id="knu3x2a" class="proBig"><div id="vdez2t4" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160159951171/5671819.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fi7gklb" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160159951171/5671819.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="mkqmvvw" 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)品關鍵詞：</span>強腐蝕液位計用途,液位計</p><p><span>***更新：</span>2021-01-09 06:13:55</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="lozv3lo" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">西安倫騫電器設備有限責任公司</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="7qmxg7m" class="page-proshow02"><p class="title">詳細說明</p><div id="wz888fi" class="box"><p><p> 投入式液位計的優(yōu)點： </p> <p> 1、安裝簡單、使用方便，互換能力強。 </p> <p> 2、適合容器內(nèi)液體介質(zhì)的液位、界面的測量。除現(xiàn)場指示，還可配遠傳壓力變送器、報警開關、檢測功能齊全。 </p> <p> 3、指示新穎、讀數(shù)直觀、醒目、觀察指示器的方向可根據(jù)用戶需要變角度。 </p> <p> 4、測量范圍大，不受貯槽高度的限制。 </p> <p> 5、指示機構(gòu)與被測介質(zhì)完全隔離，密封性好，可靠性高，使用安全。 </p> <p> 6、結(jié)構(gòu)簡單、安裝方便、維護方便、耐腐蝕、無需電源、防爆。 </p> <p> 7、***傳感的靈敏度高，響應速度快，準確反映流動或靜態(tài)液面的細微變化，測量準確度高。 </p> <p> 8、具備本安防爆和隔離防爆能力，可應用于各種危險場所。 </p> <p> 9、務有防阻塞型設計可實現(xiàn)對糊狀介質(zhì)液位的測量。 </p> <p> 10、等分刻度、LED、LCD三種指示表頭，現(xiàn)場讀十分方便。 </p> <p> 11、4—20mA DC二線制信號傳送，抗干擾能力強，傳輸距離遠。 </p> <p> 12、精細獨特的零點，強腐蝕液位計用途、滿程、非線性補償，保證儀表使用條件范圍內(nèi)的精度，長期穩(wěn)定性好。 </p> <p> 13、壓力傳感器直接感測液位壓力，雙法蘭液位變送器不受介質(zhì)起泡、沉積的影響。 </p> <p> 14、使用被測介質(zhì)廣，強腐蝕液位計用途，強腐蝕液位計用途，可測油、水及與316不銹鋼兼容的糊狀物，具有一定的防腐能力。在容器中液體介質(zhì)的高低叫做液位，測量液位的儀表叫液位計。液位計為物位儀表的一種。強腐蝕液位計用途</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="強腐蝕液位計用途,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160159951171/5671819.png"></div><p> 雷達波地頻率越高，所發(fā)射出的角便會越小，單位平面或物體表面的大小上能量(磁通量或場強)越**的衰減越小，雷達液位計的勘測效果越好，雷達液位計主要是由發(fā)射和收繳裝置、信號的處置器、接收天線、操作的面板、顯露、故障報警等這些個器件所組成。發(fā)射至反射再到收繳是雷達式料位計辦公的基本辦公原理。雷達傳感器地接收天線以波束的方式發(fā)射*小1.8GHz雷達信號。反射轉(zhuǎn)歸來的信號仍由接收天線收繳，雷達電子脈沖信號從發(fā)射到收繳后運行時間都與傳感器到媒介外表之間地距離和物位成有關比例，只有準確運用這些個辦公原理和一點操作技術(shù)，才不會導致辦公上的差錯，達到*后的勘測*后結(jié)果。 </p> <p> 例：h=H–vt/2 </p> <p> 式中h為液位;H為槽高；V為雷達波速度；T為雷達波發(fā)射到收繳的間隔時間。強腐蝕液位計用途全過程測量無盲區(qū)，且測量范圍大，配上液位報警、控制開關，可實現(xiàn)液位或界位的上、下限報警和控制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="強腐蝕液位計用途,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161198779296/7897839.png"></div><p> 液位計常規(guī)檢查及故障解決方法,適用于磁翻板液位計，雙色石英管液位計，玻璃管液位計，等 </p> <p> 1、先檢查電源是否接對，如發(fā)現(xiàn)接法不正確應依照操作手冊進行修改。 </p> <p> 2、用三電壓表量測+24V與O/P間之電壓，電壓應在13V~36V之間，若電壓不正常應查看線路或相關設備是否異常。 </p> <p> 3. 第2項應先確認正常后，再于4~20MA回路串一只毫安電表，檢查電流是否正常，若電流值不正常應更換新品或洽客服人員。 </p> <p> 4.用電壓表檢查IN與COM間之電壓，正常應為2.5V左右，若電壓過低應再移除EXC導線看看，如果電壓恢復正常則表示磁黃模塊不正常，若電仍然偏低則表示訊號轉(zhuǎn)換器損壞。若發(fā)現(xiàn)以上之現(xiàn)象應按照實際狀況更換訊號轉(zhuǎn)換器或洽客服人員。 </p> <p> 浮球降至zui 下方,旗板未歸零旗板跟不上浮球下降的速度，應加裝節(jié)流裝置以減緩液面升降速度。 </p> <p> 旗板**不會翻轉(zhuǎn)，或**混亂應確認本體管周遭及內(nèi)部沒有磁性體存在，并于清理之后用磁鐵掃過一次，使顏色歸于一致。 </p> <p> **360度翻轉(zhuǎn) 浮球磁場過強，洽客服人員更換浮球。 </p> <p> 近接開關不動作用電表檢查開關動作是否正常，磁鐵靠近時接點應導通且電阻應低于300MΩ以下，磁鐵移除后開關應開路且電阻應達10MΩ以上，若未達以上之要求應更換新的近接開關。 </p> <p> <br /> </p><p> 遠傳磁翻板液位計的故障檢查法： </p> <p> 1、替換法：要求有兩臺同型號遠傳磁翻板液位計的儀器或有足夠的備件。將一個好的備品與故障機上的同一元器件進行替換，看故障是否消除。 </p> <p> 2、排除法：通過拔插機內(nèi)一些插件板、器件來判斷故障原因的方法。當拔除某一插件板或器件后儀表恢復正常，就說明故障發(fā)生在那里。 </p> <p> 3、并聯(lián)法：把一塊好的IC芯片安在要檢查的芯片之上，或者把好的元器件與要檢查的元器件并聯(lián)，保持良好接觸，如果故障出自于器件內(nèi)部開路或接觸不佳等原因，則采用這種方法可以排除。 </p> <p> 4、對比法：要求有兩臺同型號的儀表，并有一臺磁性浮子液位計是正常運行的。使用這種方法還要具備必要的設備。 </p> <p> 5、觀察法：利用視覺、嗅覺、觸覺。某些時候，損壞了的元件會變色、起泡或出現(xiàn)燒焦的斑點;燒壞的器件會產(chǎn)生一些特殊的氣味;短路的芯片會發(fā)燙;用肉眼也能觀察到虛焊或脫焊處。這種方法更適合經(jīng)驗豐富的工作人員。 </p> <p> 6、敲擊手壓法：當我們遇到玻璃板液位計運行時好時壞的情況，*好的方法就是應用敲擊手壓法。所謂的“敲擊”就是對可能產(chǎn)生故障的部位，通過小橡皮鎯頭或其他敲擊物輕輕敲打插件板或部件，看看是否會引起出錯或停機故障。超聲波液位計的工作原理是通過一個可以發(fā)射能量波的裝置發(fā)射能量波，由一個接收裝置接收反射信號。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="強腐蝕液位計用途,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160981230468/8471101.png"></div><p> 靜壓（差壓）式液位計 </p> <p> 由于液柱的靜壓與液位成正比，因此利用壓力表測量基準面上液柱的靜壓就可測得液位。根據(jù)被測介質(zhì)的密度及液體測量范圍計算出壓力或壓差范圍，再選用量程等性能合適的壓力表或差壓表。 </p> <p> 普及范圍廣，容易校準。 </p> <p> 受介質(zhì)密度和溫度影響很大，所以常常精度比較差，而為消除這些影響，需要很多其他測試儀表，結(jié)果搭建一套完善的靜壓測量系統(tǒng)價格很高。 </p> <p> 磁致伸縮式液位計 </p> <p> 探棒上端電子部件產(chǎn)生低壓電流脈沖，開始計時，產(chǎn)生磁場沿磁致伸縮線向下傳播，浮子隨著液位變化沿測量竿上下移動，浮子內(nèi)有磁鐵，也產(chǎn)生磁場，兩個磁場相遇，磁致伸縮線扭曲形成扭應力波脈沖，脈沖速度已知，計算脈沖傳播時間即對應液位**變化。 </p> <p> 精度較高。適用于油類液體。 </p> <p> 安裝維護復雜，市場普及率低。（注：脈沖原理，疑也有雷達液位計的缺點）靜壓投入式液位計簡單的調(diào)校和靈活的安裝方式為用戶輕松地使用提供了方便。強腐蝕液位計用途</p><p style="text-indent:25px">磁致伸縮液位計具有精度高、穩(wěn)定性好、可靠性高、輸出信號多樣、使用壽命長、安全可靠等優(yōu)點。強腐蝕液位計用途</p><p> 液位計使用維護說明: </p> <p> 1.為防止遠輸或搬遠過程中浮子上下移動造成損壞，特用液位計出廠配套的校正磁鋼在主導管外側(cè)將磁性浮子吸住。所以在收到產(chǎn)品或安裝后，請將校正磁鋼取下，以便浮子能隨液位上下移動，使用前若磁翻柱翻轉(zhuǎn)顏色不*，可用校正磁鋼將其有吸順，儀表即可正常工作。<span style="display:none;"></span> </p> <p> 2．液位計安裝完畢后，需用磁鋼進行校正，對磁翻柱導引一次，使零位以下顯示有紅色，零位以上顯示為白色。 </p> <p> 3．液位計可根據(jù)用戶需要配加熱夾套或電伴熱裝置,如用戶訂貨時沒有選擇該選項,而在安裝后自行采用伴熱管路時,自配伴熱裝置產(chǎn)生的溫度不能超過液位計的額定溫度。 </p> <p> 4．液位計投入遠行時，應先打開上引液管閥門，然后，開啟下引液管閥門，讓液體介質(zhì)平穩(wěn)地進入主導管，避免液體介質(zhì)帶著浮子急速上升，造成磁翻柱翻轉(zhuǎn)失靈或翻亂。 </p> <p> 維護 </p> <p> 1．液位計筒體內(nèi)不應有固體雜質(zhì)和磁雜質(zhì)進入，以免對浮子造成卡阻及減弱浮力。 </p> <p> 2．根據(jù)介質(zhì)情況，可定期清洗主導管，清洗管內(nèi)沉積雜質(zhì)。 </p> <p> 3．對液體進行清洗或更換浮子時，打開排污法蘭，在裝入磁性浮子時，應注意重端帶磁性一端向上，不能倒裝！ </p> <p> 4．對低溫型及液化氣**型產(chǎn)品，液位計主體采用真空夾套保溫，安裝使用過程中注意不要把夾套破壞，以免影響產(chǎn)品質(zhì)量。強腐蝕液位計用途</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2768662.html</p></div></div></div></div></div><div id="ljqm8aq" class="page-right twoColRt"><div id="cawdfar" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div 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