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>德國SebaKMT（賽巴）</a>：<span id="i8pjzty" class="color-gray">現(xiàn)在的SebaKMT公司，已擁有德國境內(nèi)15家子公司，在全球130多個*家和地區(qū)擁有長期總代理商或分公司。隨著本公司持續(xù)拓展國際市場，德國SebaKMT公司已成為世界上下列領域專業(yè)儀器研發(fā)、制造和銷售的領頭羊。</span></li> </ul> <ul> </ul>  </div> </div> </div> </div> <div id="i8pjzty" class="clearfix"> <div id="i8pjzty" class="ct2-sd"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd"> <span>品牌介紹</span> </div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="enterprise-data"> <a href="/list-0-0-233.html" class="logo"> <img src="/Public/Product/2018-02-24/200_5a90e24c4004a.png" alt="德國SebaKMT（賽巴）"> <span>德國SebaKMT（賽巴）</span> </a> <div id="i8pjzty" class="name">德國SebaKMT（賽巴）</div> <div id="i8pjzty" class="nickname">現(xiàn)在的SebaKMT公司，已擁有德國境內(nèi)15家子公司，在全球130多個*家和地區(qū)擁有長期總代理商或分公司。隨著本公司持續(xù)拓展國際市場，德國SebaKMT公司已成為世界上下列領域專業(yè)儀器研發(fā)、制造和銷售的領頭羊。</div> <div id="i8pjzty" class="btn btn-red" style="margin: 10px 0 0;">王經(jīng)理 13261731718</div>  </div> </div> </div> <div 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</div> </a><a href="/p-5158.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2018-02-24/200_5a9129d6b1902.jpg" alt="美國FISHER XLT-30聽漏儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>美國FISHER XLT-30聽漏儀</h4> </div> </a> </div> </div> </div> <div id="i8pjzty" class="ct2-mn"> <div id="i8pjzty" class="panel-2"> <div id="i8pjzty" class="panel-2-hd">產(chǎn)品詳情</div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="news-detail"> <p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">德國SebaKMT HL500數(shù)字聽漏儀主要用于路面聽音普查與準確定位漏水點，HL500具有獨立的信號放大器與耳機放大器，能夠盡可能地避免漏水聲失真，提供高品質的聲音質量，可以有效查找微小漏點。</span></strong></span></p><p><span style="color: rgb(255, 0, 0);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></strong></span></p><p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">德國SebaKMT HL500數(shù)字<a target="_self" title="聽漏儀">聽漏儀</a>產(chǎn)品簡介：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">HL500聽漏儀主要用于路面聽音普查與準確定位漏水點。主機體積小，重量輕，攜帶方便，大屏幕顯示屏(帶背景光)清晰顯示測量結果，操作簡易，讓每日的漏點定位工作簡單輕松!</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">HL500具有獨立的信號放大器與耳機放大器，能夠盡可能地避免漏水聲失真，提供高品質的聲音質量，可以有效查找微小漏點。</span></p><p><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">如何利用聲學法定位泄漏點?</span></strong></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">漏水噪聲可通過管壁和水傳播，也可通過漏點附近的土壤傳播。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">HL500 聽漏儀在地面聽取通過土壤傳播的漏水噪聲，并對采集聲波進行數(shù)字化、放大、濾波處理，HL500 現(xiàn)代的 DSA 技術自動濾除背景雜音，從而保障用戶獲得清晰的高音質的漏水聲音，準確定位漏點。</span></p><p><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">采用 DSA 技術自動識別漏水聲與環(huán)境噪音</span></strong></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">DSA 噪聲自動識別技術是指雙重噪聲分析技術，通過連續(xù)計算并分析測量的噪聲強度，自動識別出環(huán)境背景噪音與代表漏水聲的小噪聲，并以條形圖方式同時顯示在屏幕上。寬條形圖表示小噪聲值，細條形圖</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">表示環(huán)境背景噪音值。DSA 技術可*制間斷性的環(huán)境干擾噪音對檢漏的影響，突出連續(xù)的穩(wěn)定的漏水聲。</span></p><p><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">噪聲剖面圖視聽漏點</span></strong></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">HL500 可測量并存儲 9 個測點的小噪聲值和環(huán)境背景噪音值，形成噪聲剖面圖，通過比較各個測點的雙柱狀圖，可直觀地判斷有無漏點以及漏點的準確位置。窄柱狀圖代表環(huán)境背景噪音強度，寬柱狀圖代表小噪聲強度。</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">噪聲剖面圖功能對各點的噪聲強度進行準確測量，避免了人工聽音方法分辨率低的局限性，適用于準確定位漏水聲覆蓋范圍較大的漏點，也適用于聽音經(jīng)驗少的檢漏人員進行路面普查。</span></p><p><br/></p> <br /> <p><span style="color: rgb(0, 112, 192);"><strong><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">德國SebaKMT HL500數(shù)字聽漏儀技術參數(shù)：</span></strong></span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">DSP技術：內(nèi)置音頻信號數(shù)字解碼器</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">傳感器：高靈敏度壓電傳感器</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">放大倍數(shù)：120dB</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">濾波器：0-70-106-160-240-360-540-800-1200-1800-4000 Hz 9 種濾波設置</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">顯示器：LCD(背光)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">噪聲剖面圖功能：9個瞬間值和小值雙柱狀圖，連續(xù)顯示</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">電源：8節(jié)5號堿性電池(可選充電電池)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">工作時間：>35 小時</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">工作溫度：-20℃ ~ +50℃</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">外形尺寸：215×95×110mm</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">重量：1.2kg(含電池)</span></p><p><span style="font-size: 14px; font-family: 微軟雅黑, "Microsoft YaHei";">防護等級：IP54</span></p><p><br/></p> </div> </div> </div> </div> </div> </div> <div id="i8pjzty" class="footer"> <div id="i8pjzty" class="footer_cent"> <div id="i8pjzty" class="container"> <div id="i8pjzty" class="zhjnr_twnr"> <div id="i8pjzty" class="twnr_xtb"> <ul> <li><img src="/Public/IMG/w/xtb2.jpg" /></li> <li><img src="/Public/IMG/w/xtb3.jpg" /></li> <li><img src="/Public/IMG/w/xtb4.jpg" /></li> </ul> </div> <div id="i8pjzty" class="twnr_wzi"> <p><span>北京華儀通泰環(huán)保科技有限公司 - 專業(yè)進口儀器供應商！，提供VOC檢測儀,測氡儀,表面沾污儀,活度計,煙氣分析儀,臭氧檢測儀等檢測儀器的銷售及服務</span></span></p> <p><span>網(wǎng)站備案號：<a target="_blank" rel="nofollow">京ICP備20001189號-1</a></span><img src="/Public/IMG/w/tb0.png" /><span>?：13261731718</span></p> </div> </div> </div> </div> <div id="i8pjzty" 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