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border-style: solid; border-right-color: rgb(0, 0, 0);">技术指标</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">量程： </td><td x:str="" style="border-width: 1px; border-style: solid;">0.0001-9.9999；10.000-99.999NTU；自动选择量程</td></tr><tr height="19" style="height:19px"><td rowspan="2" height="38" x:str="" style="border-width: 1px; border-style: solid; border-bottom-color: rgb(0, 0, 0);">准确度： </td><td x:str="" style="border-width: 1px; border-style: solid;">0 ～40NTU时，读数的±2%或±0.02,取大者</td></tr><tr height="19" style="height:19px"><td x:str="" style="border-width: 1px; border-style: solid;">40 ～100NTU 时，读数的±5%</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">重现性： </td><td x:str="" style="border-width: 1px; border-style: solid;">优于读数的± 1.0%或± 0.002，取大者</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">响应时间：</td><td x:str="" style="border-width: 1px; border-style: solid;">步进响应，初始响应时间1分15秒</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">信号平均：</td><td x:str="" style="border-width: 1px; border-style: solid;">6，30，60，90 秒用户可??；用户默认值为30秒</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">样品流速：</td><td x:str="" style="border-width: 1px; border-style: solid;">200～750mL/min</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">工作温度：</td><td x:str="" style="border-width: 1px; border-style: solid;">对于单传感器系统为 0 ～50℃，对于双传感器系统为 0 ～40℃</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">样品温度：</td><td x:str="" style="border-width: 1px; border-style: solid;">0 ～ 50℃</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">模拟输出：</td><td x:str="" style="border-width: 1px; border-style: solid;">0/4 ～ 20mA 可选。在 0 ～100NTU 范围内可编程</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">继电器：</td><td x:str="" style="border-width: 1px; border-style: solid;"> 3只 SPDT，230VAC；可设警报</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">电源要求： </td><td x:str="" style="border-width: 1px; border-style: solid;">100～230VAC,50/60Hz，自动选择； 40VA</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">进水管道：</td><td x:str="" style="border-width: 1px; border-style: solid;">1/4" NPT 内螺纹，1/4" 压缩配件（提供）</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">排水管道：</td><td x:str="" style="border-width: 1px; border-style: solid;">1/2" NPT 内螺纹，1/2" 软管（提供）</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">数字通讯：</td><td x:str="" style="border-width: 1px; border-style: solid;">MODBUS/RS485,MODBUS/RS232,LonWorks 协议，Profibus（可?。?/td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">标准方法：</td><td x:str="" style="border-width: 1px; border-style: solid;">标准方法2130B，USEPA 180.1，HACH方法8195</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">外壳：</td><td x:str="" style="border-width: 1px; border-style: solid;"> NEMA-4X/IP66控制器</td></tr><tr height="19" style="height:19px"><td height="19" x:str="" style="border-width: 1px; border-style: solid;">尺寸： </td><td x:str="" style="border-width: 1px; border-style: solid;">浊度仪： 25.4 × 30.5 × 40.6cm</td></tr></tbody></table><p><br/></p><p><br/></p><p><br/></p><a href="javascript:window.history.back()" title="返回" class="return" style=" background: #315cc4; padding: 5px 20px; margin: 0 auto; display: block; text-align: center; 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