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RDS-30輻射巡測儀</h4> </div> </a><a href="/p-233.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2015-12-27/200_567f81b182a95.jpg" alt="美國熱電FH40G多功能輻射測量儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>美國熱電FH40G多功能輻射測量儀</h4> </div> </a><a href="/p-158.html" class="item-pic-2" style="margin-bottom: 10px;"> <img src="http:///Public/Product/2016-02-03/200_56b1b22ef172c.jpg" alt="德國AUTOMESS 6150AD-B劑量率儀"> <div id="i8pjzty" class="info" style="padding: 10px;"> <h4>德國AUTOMESS 6150AD-B劑量率儀</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">產品詳情</div> <div id="i8pjzty" class="panel-2-bd"> <div id="i8pjzty" class="news-detail"> <p class="MsoNormal"><span style="color:#003399;line-height:2;"><strong>美國LUDLUM Model 2241-4中子劑量率檢測儀產品簡介：</strong></span> </p><p><img title="2241-4中子劑量率儀" alt="2241-4中子劑量率儀" src="/Public/Uploads/image/20171110/1510295060723424.png" data-ke-src="/upload/image/20131206/20131206191017_23538.png" width="173" height="288" style="border: 0px; font-family: "sans serif", tahoma, verdana, helvetica; font-size: 12px; white-space: normal;"/></p><p><span style="line-height: 2;">美國LUDLUM Model 2241-4</span><span style="line-height: 2;">中子劑量率檢測儀是</span><span style="line-height: 2;">Ludlum</span><span style="line-height: 2;">公司推出的一款高性能、便攜式中子劑量率測量儀，該系統(tǒng)結合了一個高性能、數(shù)字式的測量主機和一個獨立的外圍式、高靈敏</span><span style="line-height: 2;">REM-Ball</span><span style="line-height: 2;">球式中子探測器（</span><span style="line-height: 2;">42-31H</span><span style="line-height: 2;">），測量主機采用盧備倫新一代數(shù)字顯示技術，內部集成快速微處理器，能快速對測量信號進行分析。核心的外置式中子探測器采用大尺寸慢化中子探測器，可提供較好的靈敏性?？蓮V泛應用于環(huán)境保護、疾控</span><span style="line-height: 2;">(CDC)</span><span style="line-height: 2;">與衛(wèi)生監(jiān)督機構、核材料研究、核電站、核退役去污等領域。</span></p><p class="MsoNormal"><span style="line-height:2;"></span></p><p class="MsoNormal"><span style="color:#003399;line-height:2;"><strong><strong style="color: rgb(0, 51, 153); white-space: normal;">美國LUDLUM Model 2241-4中子劑量率檢測儀</strong>產品特點：</strong></span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">l</span><span style="line-height:2;"> </span><span style="line-height:2;">外置式，高靈敏性</span><span style="line-height:2;">22.9 cm (9</span><span style="line-height:2;">英寸</span><span style="line-height:2;">) </span><span style="line-height:2;">慢化中子探測器，提供佳的測量精度</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">l</span><span style="line-height:2;"> </span><span style="line-height:2;">大量程：</span><span style="line-height:2;"> 0~100 mSv/h (0~10</span><span style="line-height:2;">，</span><span style="line-height:2;">000 mrem/hr),</span><span style="line-height:2;">自動切換量程，適應更廣</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">l</span><span style="line-height:2;"> </span><span style="line-height:2;">伽瑪*制高達</span><span style="line-height:2;">10 R /</span><span style="line-height:2;">小時</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">l</span><span style="line-height:2;"> </span><span style="line-height:2;">轉速表內置的定標器功能</span> </p><p class="MsoListParagraph" style="margin-left: 21pt;"><span style="line-height:2;">l</span><span style="line-height:2;"> </span><span style="line-height:2;">主機集成，</span><span style="line-height:2;">RS-232</span><span style="line-height:2;">連接，配合專用數(shù)據(jù)分析軟件，可將數(shù)據(jù)快速上傳至電腦進行分析。</span> </p> <br /> <p class="MsoNormal"><span style="color:#003399;line-height:2;"><strong><strong style="color: rgb(0, 51, 153); white-space: normal;">美國LUDLUM Model 2241-4中子劑量率檢測儀</strong>產品規(guī)格：</strong></span> </p><p class="MsoNormal"><span style="line-height:2;"></span><span style="line-height:2;">測量主機規(guī)格：</span> </p><p class="MsoNormal"><span style="line-height:2;">顯示：</span><span style="line-height:2;">LCD</span><span style="line-height:2;">顯示，可自定義背光顯示時間</span> </p><p class="MsoNormal"><span style="line-height:2;">電源：兩節(jié)“</span><span style="line-height:2;">D</span><span style="line-height:2;">”</span><span style="line-height:2;">CELL </span><span style="line-height:2;">電池</span> </p><p class="MsoNormal"><span style="line-height:2;">電池使用時間：約</span><span style="line-height:2;">200</span><span style="line-height:2;">小時</span> </p><p class="MsoNormal" style="margin-left:63.7pt;"><span style="line-height:2;">控制鍵：</span><span style="line-height:2;">Off</span><span style="line-height:2;">（關）</span><span style="line-height:2;">/Ratemeter</span><span style="line-height:2;">（劑量率）</span><span style="line-height:2;">/Scaler</span><span style="line-height:2;">（定標器）三位操作開關，聲音</span><span style="line-height:2;">on/off</span><span style="line-height:2;">開關，</span><span style="line-height:2;">fast/slow</span><span style="line-height:2;">響應開關，</span><span style="line-height:2;">LCD</span><span style="line-height:2;">背景燈按鈕，計數(shù)復位按紐</span> </p><p class="MsoNormal"><span style="line-height:2;">音頻：內置音頻揚聲器（面板集成開關鍵），聲音強度大于</span><span style="line-height:2;">60Db(0.6</span><span style="line-height:2;">米處</span><span style="line-height:2;">)</span> </p><p class="MsoNormal"><span style="line-height:2;">SCALER</span><span style="line-height:2;">時間：</span><span style="line-height:2;">1~999999</span><span style="line-height:2;">秒可調，可顯示幾分鐘或者幾秒鐘</span> </p><p class="MsoNormal"><span style="line-height:2;">報警：自定義報警值設定</span> </p><p class="MsoNormal"><span style="line-height:2;">數(shù)據(jù)端口：</span><span style="line-height:2;">RS-232</span><span style="line-height:2;">接口（“</span><span style="line-height:2;">D</span><span style="line-height:2;">”</span><span style="line-height:2;">type</span><span style="line-height:2;">）</span> </p><p class="MsoNormal"><span style="line-height:2;">尺寸：（</span><span style="line-height:2;">H</span><span style="line-height:2;">）</span><span style="line-height:2;">16.5 x </span><span style="line-height:2;">（</span><span style="line-height:2;">W</span><span style="line-height:2;">）</span><span style="line-height:2;">8.9 x </span><span style="line-height:2;">（</span><span style="line-height:2;">L</span><span style="line-height:2;">）</span><span style="line-height:2;">21.6 cm</span> </p><p class="MsoNormal"><span style="line-height:2;">重量：</span><span style="line-height:2;">1.6kg</span> </p><p class="MsoNormal"><span style="line-height:2;"></span><span style="color:#003399;line-height:2;"><strong><strong style="color: rgb(0, 51, 153); white-space: normal;">美國LUDLUM Model 2241-4中子劑量率檢測儀</strong>中子探測器規(guī)格：</strong></span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">探測范圍：</span><span style="line-height:2;">thermal to </span><span style="line-height:2;">約</span><span style="line-height:2;"> 12 MeV</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">探測器：</span><span style="line-height:2;">2 Atm 3He tube LND 25185</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">外部結構：</span><span style="line-height:2;">22.9 cm (9</span><span style="line-height:2;">英寸</span><span style="line-height:2;">)</span> <span style="line-height:2;">cadmium-loaded</span><span style="line-height:2;">聚乙烯球</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">靈敏度：</span><span style="line-height:2;">typically 100 cpm/mrem/hr (241AmBe fast neutrons)</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">伽瑪*制：</span><span style="line-height:2;">typically 10 cpm or less through 100 mSv/h (10 R/hr)</span><span style="line-height:2;"> </span><span style="line-height:2;">(137Cs)</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">工作電壓：約</span><span style="line-height:2;">1200 Vdc</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">閾值</span><span style="line-height:2;">: -2 mV</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">連接器：</span><span style="line-height:2;">series “C”</span> </p><p class="MsoListParagraph" style="margin-left:21pt;"><span style="line-height:2;">溫度范圍：</span><span style="line-height:2;">-20 ~ 50 °C</span> </p><p class="MsoNormal"><span style="line-height:2;"> 尺寸：（</span><span style="line-height:2;">H</span><span style="line-height:2;">）</span><span style="line-height:2;">26.2 x </span><span style="line-height:2;">（</span><span style="line-height:2;">W</span><span style="line-height:2;">）</span><span style="line-height:2;">22.9 x </span><span style="line-height:2;">（</span><span style="line-height:2;">D</span><span style="line-height:2;">）</span><span style="line-height:2;">22.9cm</span> </p><p class="MsoListParagraph" 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