西安隔離溫度變送器推薦 **** 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="卡箍式溫度變送器采用熱電偶、熱電阻作為測溫元件，從測溫元件輸出信號送到變送器模塊，經(jīng)過穩(wěn)壓濾波、運(yùn)算放大、非線性校正、V/I轉(zhuǎn)換、恒流及反向保護(hù)等電路處理后，轉(zhuǎn)換成與溫度成線性關(guān)系的4～20mA電流信號0-5V/0-10V電壓信號，Hart"><meta name="keywords" content="西安隔離溫度變送器推薦,溫度變送器"><link rel="canonical" href="http://m.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" 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href="http://m.cdcfah.com/cp/third-biansongqi_wdbsq/">溫度變送器</a>?西安隔離溫度變送器推薦 **** 西安倫騫電器設(shè)備供應(yīng)</p><div id="eijvxtf" class="leftbox clearfix"><h1>西安隔離溫度變送器推薦 **** 西安倫騫電器設(shè)備供應(yīng)</h1><div id="tm8gv22" class="proBig"><div id="8mz3qsj" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329346476562500/8679498.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xf9sxjj" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329346476562500/8679498.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="enyuv2x" 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>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>西安隔離溫度變送器推薦,溫度變送器</p><p><span>***更新：</span>2020-09-02 01:35:28</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="2p9mxot" 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(jī): </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="27nb7wb" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2xqbt39" class="box"><p><p> 卡箍式溫度變送器采用熱電偶、熱電阻作為測溫元件，從測溫元件輸出信號送到變送器模塊，經(jīng)過穩(wěn)壓濾波、運(yùn)算放大、非線性校正、V/I轉(zhuǎn)換、恒流及反向保護(hù)等電路處理后，轉(zhuǎn)換成與溫度成線性關(guān)系的4～20mA電流信號0-5V/0-10V電壓信號，Hart協(xié)議。 </p> <p> 卡箍式管接頭由兩塊半圓卡箍組成，西安隔離溫度變送器推薦，允許相鄰管端伸縮和角變位的裝置。在卡箍內(nèi)放置套環(huán)狀密封圈用螺栓擰緊卡箍擠壓密封圈密封，有卡箍式環(huán)型管接頭，管端處有環(huán)肋；卡箍式槽型管接頭，管端處有凹槽；卡箍式肩型管道頭，管端頭有凸肩等類型。溝槽式管接頭在管材，管件平口端的接頭部位加工成環(huán)行溝槽后，用拼合式卡箍件，C型橡膠密封圈和緊固件組成的快速拼裝接頭。 </p> <p> <p> 卡箍式連接和溝槽連接到底有什么區(qū)別？ </p> <p> 卡箍式連接和溝槽連接是一種連接的兩種說法。你可以理解為單車和自行車的區(qū)別，西安隔離溫度變送器推薦。連接件是卡箍形式（卡箍件），鋼管開溝槽，西安隔離溫度變送器推薦。溝槽內(nèi)放入膠圈，用卡箍件連上就好了。溝槽偏重于外形方面，卡箍偏重于作用原理方面。 </p> 數(shù)顯溫度變送器有較強(qiáng)的負(fù)載能力帶有非線性校正電路，可測量工業(yè)過程中200-1800℃范圍內(nèi)的各種介質(zhì)的溫度。西安隔離溫度變送器推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安隔離溫度變送器推薦,溫度變送器" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329346476562500/8679498.png"></div><p> 溫度變送器出現(xiàn)故障如需檢查故障時(shí)，有必要對它進(jìn)行查處檢查，拆除前需要了解它的構(gòu)造和拆除順序，拆除溫度變送器的方法： </p> <p> ①撤除端子塊； </p> <p> 電氣連接坐落隔室中貼有“FIELD TERMINALS”標(biāo)牌的端子塊中。松開坐落 9 點(diǎn)鐘和 4 點(diǎn)鐘位置的兩個(gè)小螺釘，將整個(gè)端子塊拔出并撤除。假如將端子塊從改進(jìn)前類型的變送器中撤除，在徹底將它與外殼分離之前有必要從端子塊后端用手藝撤除電源引線。 </p> <p> ②撤除電子線路板； </p> <p> 變送器電子線路板坐落隔室中在端子側(cè)的對面。履行下列程序可撤除電子線路板： </p> <p> ③將傳感器模塊從電子元件外殼撤除。 </p> <p> 遼寧智能溫度變送器價(jià)格測得溫度與通訊模塊的實(shí)際輸出共同，變送器測溫過程中沒有失效發(fā)生，側(cè)沮功用得到履行。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安隔離溫度變送器推薦,溫度變送器" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329347550908203/1975811.png"></div><p> 溫度變送器的重要性與其良好的性能是分不開的。diyi：溫度變送器在現(xiàn)場使用過程中，信號傳輸?shù)目煽啃院?、抗無線射頻電磁干擾能力強(qiáng)；第二：溫度變送器可按實(shí)際應(yīng)用設(shè)定量程，具有更高精度；第三：溫度變送器輸出的信號為標(biāo)準(zhǔn)的電流電壓信號，便于整個(gè)系統(tǒng)的標(biāo)準(zhǔn)化；第四：表頭與探針一體化，應(yīng)用靈活；第五：溫度變送器還具有顯示功能，方便現(xiàn)場實(shí)時(shí)觀察溫度數(shù)據(jù)及變化。 </p> <p> 在食品的生產(chǎn)流程中，工藝溫度控制有著嚴(yán)格的要求，溫度精細(xì)度的偏差直接影響zui終產(chǎn)品的質(zhì)量優(yōu)劣。使用溫度變送器對溫度準(zhǔn)確、實(shí)時(shí)有效的控制與檢測必不可少。 </p><p> 無顯示壁掛式溫度變送器 </p> <p> 產(chǎn)品概述：溫度變送器是一個(gè)兩線制變送器（即一對導(dǎo)線既是供電電源線，又是信號傳輸線），它具有較強(qiáng)的負(fù)載能力，帶有非線性校正電路，可測量工業(yè)過程中－200～1800℃范圍內(nèi)的各種介質(zhì)的溫度，將溫度信號轉(zhuǎn)換成與溫度信號成線性的4～20mADC電流輸出信號，送顯示、調(diào)節(jié)記錄儀表、PLC或DCS系統(tǒng)進(jìn)行集散控制。 </p> <p> 技術(shù)指標(biāo)： </p> <p> 1、基本精度:±0.5﹪（含冷端溫度補(bǔ)償）； 2、工作電壓:24VDC； 3、負(fù)載能力：供電電壓為24V時(shí)，負(fù)載為0～250Ω； 4、環(huán)境溫度影響:每變化10℃,誤差小于標(biāo)定量程的±0.1﹪； 5、zui大電源電壓變化范圍:±0.05﹪； 6、zui大負(fù)載變化影響:±0.05﹪ ； 7、環(huán)境溫度:-25℃～+70℃；相對濕度:﹤85﹪ ；環(huán)境振動(dòng)頻率:﹤60Hz位移幅度:﹤0.14㎜。溫度變送器能對現(xiàn)場的環(huán)境因素完成遠(yuǎn)程監(jiān)測，對工業(yè)現(xiàn)場數(shù)字信息進(jìn)行實(shí)時(shí)收集和監(jiān)控，突顯便利性與實(shí)時(shí)性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安隔離溫度變送器推薦,溫度變送器" src="https://tyunfile.71360.com/WaterMark/UploadFile/xalunqian/637329346839335937/5931608.png"></div><p> 熱電偶的種類及結(jié)構(gòu)形成: </p> <p> (1)熱電偶的種類; </p> <p> 常用熱電偶可分為標(biāo)準(zhǔn)熱電偶和非標(biāo)準(zhǔn)熱電偶兩大類。所調(diào)用標(biāo)準(zhǔn)熱電偶是指國家標(biāo)準(zhǔn)規(guī)定了其熱電勢與溫度的關(guān)系、允許誤差、并有統(tǒng)一的標(biāo)準(zhǔn)分度表的熱電偶，它有與其配套的顯示儀表可供選用。非標(biāo)準(zhǔn)化熱電偶在使用范圍或數(shù)量級上均不及標(biāo)準(zhǔn)化熱電偶，一般也沒有統(tǒng)一的分度表，主要用于某些特殊場合的測量。 </p> <p> 標(biāo)準(zhǔn)化熱電偶我國從1988年1月1日起，熱電偶和熱電阻全部按IEC國際標(biāo)準(zhǔn)生產(chǎn)，并指定S、B、E、K、R、J、T七種標(biāo)準(zhǔn)化熱電偶為我國統(tǒng)一設(shè)計(jì)型熱電偶。 </p> <p> (2)熱電偶的結(jié)構(gòu)形式為了保證熱電偶可靠、穩(wěn)定地工作，對它的結(jié)構(gòu)要求如下： </p> <p> ①組成熱電偶的兩個(gè)熱電極的焊接必須牢固; </p> <p> ②兩個(gè)熱電極彼此之間應(yīng)很好地絕緣，以防短路; </p> <p> ③補(bǔ)償導(dǎo)線與熱電偶自由端的連接要方便可靠; </p> <p> ④保護(hù)套管應(yīng)能保證熱電極與有害介質(zhì)充分隔離。溫度變送器模塊是一種添加了部分智能電阻板的智能化模塊，可與各類儀器儀表配套使用。西安隔離溫度變送器推薦</p><p style="text-indent:25px">非強(qiáng)酸強(qiáng)堿均可以使用以普通材質(zhì)的溫度變送器，強(qiáng)酸強(qiáng)堿類的要求選用金屬類型的溫度變送器。西安隔離溫度變送器推薦</p><p> 溫度變送器套管破裂解決方案： </p> <p> 1、嚴(yán)格控制溫度變送器套管插入深度。隨著插入深度的增加，保護(hù)套管受力成平方倍的增加。 </p> <p> 2、在保證必要的變送器套管強(qiáng)度情況下，優(yōu)化選取溫度變送器套管的直徑。因?yàn)楫?dāng)溫度變送器套管的直徑增加時(shí)表面受力呈線性增加，所以在選取表面直徑的時(shí)候，既要合理保證套管的強(qiáng)度，又要盡可能錯(cuò)開共振危險(xiǎn)區(qū)。 </p> <p> 3、系統(tǒng)投運(yùn)時(shí)，避免發(fā)生管道上閥門突然全開情況。在剛投運(yùn)開啟閥門的瞬間，溫度變送器套管將承受很大的單向力，因此在系統(tǒng)剛投運(yùn)時(shí)，要緩慢地開啟閥門，讓系統(tǒng)壓力逐漸上升，盡可能減小溫度變送器套管正面和背面的壓力差，避免套管因單向受力過大而導(dǎo)致套管斷裂事故發(fā)生。 </p> <p> 4、嚴(yán)格控制檢修質(zhì)量，做好溫度變送器套管材質(zhì)檢查，同時(shí)還要做好接口檢查，嚴(yán)防焊口裂縫、斷裂等異常事故的發(fā)生。西安隔離溫度變送器推薦</p><p style="text-indent:25px">西安倫騫電器設(shè)備有限責(zé)任公司是一家智能儀器儀表銷售：網(wǎng)絡(luò)設(shè)備銷售；安防設(shè)備銷售；閥門和旋塞銷售；計(jì)算機(jī)軟及軸助設(shè)備零售；環(huán)境監(jiān)測**儀器銷售；電氣設(shè)備銷售；機(jī)械設(shè)備銷售；電子元器件與機(jī)電組件設(shè)備銷售；電子產(chǎn)品銷售；終端計(jì)量設(shè)備銷售；終端測試設(shè)備銷售；供應(yīng)用儀器儀表銷售；電子**設(shè)備銷售；技術(shù)開發(fā)；普通機(jī)械設(shè)備安裝服務(wù)；智能儀器儀表制造：儀器儀表修理；儀器儀表制造；環(huán)境監(jiān)測**儀器儀表制造；其他通用儀器制造；電子測量儀器化工。的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于雷達(dá)料位計(jì)，雷達(dá)物位計(jì)，壓力變送器，溫度變送器，是儀器儀表的主力軍。西安倫騫電器始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。西安倫騫電器始終關(guān)注儀器儀表行業(yè)。滿足市場需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1124171.html</p></div></div></div></div></div><div id="khsea2p" class="page-right twoColRt"><div id="fya7tvq" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="cbhyjaj" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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