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$(this).siblings().removeClass("current"); } }); }); </script> </div> <div class="pro_right fr"> <div class="main5 mt20"> <div class="pro_tu"><h3>溶解氧分析儀</h3><div align="center"><img src="picture/pic/1449476275.jpg"></div></div> <ul class="tab tab4"> <li>產品介紹</li> <li>技術參數</li> <li>視頻</li> <li>產品彩頁</li> <li>備件耗材</li> </ul> <div class="con5"> <div class="nr"><span><p class="MsoNormal"> <span style="line-height:2;font-size:14px;"> ZDA-DO 系列在線式溶解氧分析儀，是基于數字化水質分析平臺開發的水質在線分析儀器，此分析儀采用極譜法氧傳感電極，并且在分析儀內部實現了溫度自動補償，數字化信號轉換等功能。分析儀輸出RS485 信號，可在無控制器的情況下實現組網和系統集成。<br /> 技術特點：<br /> 1.采用工業在線氧傳感電極、可長時間穩定工作<br /> 2.內置溫度傳感器，實時溫度補償<br /> 3.支持鹽度、氣壓補償<br /> 4.RS485 信號輸出，抗干擾能力強，傳輸距離可達 500 米<br /> 5.開放的通信協議，可以實現和其他設備的集成和組網<br /> 6.操作簡便，支持軟件在線升級<br /> </span> </p> <p class="MsoNormal"> <span style="line-height:2;font-size:14px;"></span><span style="line-height:2;font-size:14px;"></span> </p></span></div> <div class="nr"><span><div align="center"> </div> <div align="center"> <table class="MsoNormalTable" border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" align="center"> <tbody> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">測</span><span style="font-size:14px;">量范圍</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">0~20mg/l or 0-20ppm (</span><span style="font-size:14px;">空氣飽和度：</span><span style="font-size:14px;">0~120% )</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">分辨率</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">±</span><span style="font-size:14px;">0.01mg/L or </span><span style="font-size:14px;">±</span><span style="font-size:14px;">0.1% </span><span style="font-size:14px;">示值</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">測量精確度</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">±</span><span style="font-size:14px;">0.</span><span style="font-size:14px;">01/L or </span><span style="font-size:14px;">±</span><span style="font-size:14px;">0.1%</span><span style="font-size:14px;">示值</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">響應時間</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">小于</span><span style="font-size:14px;"> 5 S</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">溫度傳感器</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">工作范圍</span><span style="font-size:14px;"> 0~40</span><span style="font-size:14px;">℃</span><span style="font-size:14px;">；分辨率：±</span><span style="font-size:14px;"> 0.01</span><span style="font-size:14px;">℃</span> <span style="font-size:14px;">精確度：±</span><span style="font-size:14px;">0.05</span><span style="font-size:14px;">℃</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">標定</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">單點和雙點使用</span><span style="font-size:14px;"> 100% </span><span style="font-size:14px;">空氣飽和度零氧保準溶液或標準設備</span><span style="font-size:14px;">, </span><span style="font-size:14px;">校準周期為一年</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">安裝深度</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">＜</span><span style="font-size:14px;">300 m</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">pH </span><span style="font-size:14px;">范圍</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">2-12pH</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">鹽度范圍</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">最大值</span><span style="font-size:14px;"> 40ppt</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">保存溫度</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">-20-60</span><span style="font-size:14px;">℃</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">箔壽命</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">5</span><span style="font-size:14px;">年</span><span style="font-size:14px;"> (10 </span><span style="font-size:14px;">秒間隔）</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">通訊模塊</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">ModBus /ModBus RTU/SDI-12</span> </p> </td> </tr> <tr> <td width="76"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">防護等級</span> </p> </td> <td width="166"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">IP 68</span> </p> </td> <td width="63"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">材質</span> </p> </td> <td width="225"> <p style="text-align:center;" class="MsoNormal"> <span style="font-size:14px;">鈦合金或</span><span style="font-size:14px;">PVC</span> </p> </td> </tr> </tbody> </table> </div></span></div> <div class="nr"><span></span></div> <div 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