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href="http://www.cdcfah.com/cp/first-_yiqiyibiao/">儀器儀表</a>?<a href="http://www.cdcfah.com/cp/second-yiqiyibiao_wybez/">物位儀表</a>?<a href="http://www.cdcfah.com/cp/third-wybez_blbyj/">玻璃板液位計</a>?陜西油田液位計價格信息推薦西安倫騫電器設(shè)備供應(yīng)</p><div id="azwyxyk" class="leftbox clearfix"><h1>陜西油田液位計價格信息推薦西安倫騫電器設(shè)備供應(yīng)</h1><div id="3iah7nz" class="proBig"><div id="gp8elsu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161198779296/7897839.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ecn2vsz" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161198779296/7897839.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qumet2m" 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>陜西油田液位計價格,液位計</p><p><span>***更新：</span>2020-08-16 18:19:12</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="slyfh9u" 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="xl72ctv" class="page-proshow02"><p class="title">詳細說明</p><div id="tx8olpg" class="box"><p><p> 超聲波液位計的工作原理是通過一個可以發(fā)射能量波(一般為脈沖信號)的裝置發(fā)射能量波，能量波遇到障礙物反射，由一個接收裝置接收反射信號。根據(jù)測量能量波運動過程的時間差來確定液(物)位變化情況。由電子裝置對微波信號進行處理，陜西油田液位計價格，zui終轉(zhuǎn)化成與液位相關(guān)的電信號。一次探頭向被測介質(zhì)表面發(fā)射超聲波脈沖信號，超聲波在傳輸過程中遇到被測介質(zhì)(障礙物)后反射，反射回來的超聲波信號通過電子模塊檢測，通過**軟件加以處理，分析發(fā)射超聲波和回波的時間差，結(jié)合超聲波的傳播速度，可以精確計算出超聲波傳播的路程，進而可以反映出液位的情況，陜西油田液位計價格，陜西油田液位計價格. 高溫高壓磁翻板液位計更廣地滿足電力、供熱、供氣等行業(yè)的要求。陜西油田液位計價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西油田液位計價格,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329161198779296/7897839.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(guān)比例，只有準(zhǔn)確運用這些個辦公原理和一點操作技術(shù)，才不會導(dǎo)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。甘肅同軸管導(dǎo)波雷達液位計用途磁性浮子式液位計是玻璃管，玻璃板液位計的升級換代產(chǎn)品。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西油田液位計價格,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160500937500/9742870.png"></div><p> 浮球液位計保養(yǎng)時注意事項到底有哪些呢，下面小編將為大家詳細的介紹。 </p> <p> 一般情況下，在正確操作的情況下，浮子不需要維護保養(yǎng)，起碼3年內(nèi)不需要維修保養(yǎng)。如果是介質(zhì)比較特殊，如比較粘稠的，或者雜質(zhì)多的，也可以維護方便，直接拿開法蘭抽出浮子就可以了。 </p> <p> 日常的維護保養(yǎng)，只需要觀察和記錄參數(shù)，觀察測量液位與實際液位是否大致一致，觀察液位指示是否有無問題，如果記錄參數(shù)沒有問題，就算維護了。因為如果真的要清洗之類那是不可取也是不實際，那會非常麻煩。而且在此拿出再次放入可能會影響浮球液位計的測量。況且本身不需要維護保養(yǎng)，因此只需要常規(guī)的觀察和記錄。 </p> <p> 我們知道任何產(chǎn)品都會有壽命，不管壽命的長短，如果沒有做好維護保養(yǎng)，那只能是更加縮短壽命而已。浮球液位計也是需要維護的，雖然他與磁翻板液位計一樣，相比其他液位計安裝維護保養(yǎng)都很方便和簡便，但是也是基礎(chǔ)工作，必須做到規(guī)范化。 </p><p> 雷達液位計和超聲波液位計的區(qū)別： </p> <p> 雷達液位計和超聲波液位計的區(qū)別在哪里?這兩種的測量原理究竟是什么?雷達液位計和超聲波液位計都用在什么樣的工況呢?雷達液位計和超聲波液位計測量精度各是多少? </p> <p> 主要應(yīng)用場合的區(qū)別： </p> <p> 1.超聲波精度不如雷達。 </p> <p> 2.雷達相對價位較高。 </p> <p> 3.用雷達的時候要考慮介質(zhì)的介電常數(shù)。 </p> <p> 4.超聲波不能應(yīng)用于真空、蒸汽含量過高或液面有泡沫等工況。 </p> <p> 5.雷達測量范圍要比超聲波大很多。 </p> <p> 6.雷達有喇叭式、桿式、纜式，相對超聲波能夠應(yīng)用于更復(fù)雜的工況。超聲波液位計根據(jù)測量能量波運動過程的時間差來確定液(物)位變化情況。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="陜西油田液位計價格,液位計" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329160875087890/26318.png"></div><p> 由于外測液位儀是從容器外部連續(xù)、精確地測量罐內(nèi)的液位，完全不接觸罐內(nèi)的液體和氣體，實現(xiàn)了真正的隔離測量。因此具有其他液位計無法比擬的六大特點:1、可用于苛刻的環(huán)境--可測量任何壓力、毒性zui劇烈、腐蝕性zui強、juedui無菌的或極高純度的液體。2、安全--在測量有毒害、有腐蝕、有壓力、易燃易爆、易揮發(fā)、易泄漏的液體時，由于測量頭和儀表都在容器外，所以安裝、維修、維護操作時不接觸罐內(nèi)的液體和氣體，非常安全。即使在儀表損壞或維修狀態(tài)下，也絕無引起泄漏的可能。3、環(huán)保--真正的隔離測量，完全不與被測介質(zhì)接觸，決無泄漏液體甚至氣體的可能，不會污染環(huán)境，是真正的綠色環(huán)保儀表。4、方便經(jīng)濟--在線維護無需停產(chǎn)。由于不需在容器上開孔，不用法蘭盤，不用連通管，所以安裝、維護zui方便、zui經(jīng)濟。5、耐用可靠--測量頭和儀表內(nèi)無機械運動部件，并嚴(yán)格密封，與外界隔離，不會磨損或腐蝕，十分耐用可靠，維護工作量很小。6、精確--外測液位儀不斷地自動校準(zhǔn),永遠保證zui高的測量精度。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。甘肅同軸管導(dǎo)波雷達液位計用途</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。陜西油田液位計價格</p><p style="text-indent:25px">雷達液位計是雷達波嗎？雷達液位計是廣應(yīng)用于：冶金冶煉，發(fā)電，水處理等行業(yè)，但是雷達物位計是雷達波嗎？下面我們將為您解釋一下這二者是什么關(guān)系，或者說他們之間有著何種特殊性，雷達波是一種特別方式地電磁波，而雷達液位計利用了電磁波地特別性能來施行料位檢驗測定，電磁波的物理特別的性質(zhì)與可見光相仿，廣散布速度可以相當(dāng)于光的速度。其頻率為300MHz-3000GHz。電磁波可以洞穿空間蒸汽、粉塵等干擾源，碰到絆腳石物還便于被反射，被勘測的媒介導(dǎo)電性越好或介電常數(shù)越大，回波信號地反射效果也會越好。陜西油田液位計價格</p><p style="text-indent:25px">西安倫騫電器設(shè)備有限責(zé)任公司位于陜西省西安市，創(chuàng)立于2020-04-03。公司業(yè)務(wù)涵蓋[ "雷達料位計", "雷達物位計", "壓力變送器", "溫度變送器" ]等，價格合理，品質(zhì)有保證。公司從事儀器儀表多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供質(zhì)量的產(chǎn)品及服務(wù)。公司自成立以來發(fā)展迅速，業(yè)務(wù)不斷發(fā)展壯大，年營業(yè)額度達到50-100萬元，未來我們將不斷進行創(chuàng)新和改進，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/935895.html</p></div></div></div></div></div><div id="c7f8m8x" class="page-right twoColRt"><div id="b2vpmls" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="eyacj2p" class="recomPic likePro"><a 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