NTU浊度传感�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><span><strong><span>产品介绍</span></strong></span></p><p><span>NTU浊度测量原理基于850 nm处红外散射比浊法。传感器使用福尔马林标准溶液校准、�strong>NTU浊度传感�?/strong>采用低成本光学技术，几乎不需要维护，也没有消耗品、�/span></p><p><span></span></p><p><span><strong>NTU浊度传感�?/strong>使用通用型Modbus RS485或SDI-12协议，可连接所有常用设备（数据记录器、控制器、自动装置、远程系统等）、�/span></p><p><span>传感器的校准数据、测量数据都存储在传感器中，并通过</span>RS-485或SDI-12传输、�/span></p><p><span><strong></strong></span></p><p></p><p><span><strong><span>产品特征</span></strong></span></p><p><span><strong></strong></span></p><p><span><span>l</span><span>红外光学传感器，带光纣�/span></p><p><span>l</span><span>量程丹�/span>0�?000NTU或�?-4500mg/L</span></p><p><span>l</span><span>稳固且防水（</span>IP68（�/span></p><p><span>l</span><span>超低能耖�/span></p><p><span>l</span><span>支持</span>Modbus RS-485数字输出</span></p><p><span>l</span><span>散射浊度泔�/span></p><p><span><strong><span>产品应用</span></strong></span></p><p><span><strong></strong></span></p><p><span>l</span><span>城市生活污水处理（进口控刵�/span>/出口控制（�/span></p><p><span>l</span><span>公共卫生网络</span></p><p><span>l</span><span>工业废水处理</span></p><p><span>l</span><span>地表水水质监浊�/span></p><p><span>l</span><span>饮用氳�/span></p><p><span><strong><span>技术参�?/span></strong></span></p><table align="center" cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td colspan="3"><p><strong><span>测量参数</span></strong><strong></strong></p></td></tr><tr><td><p><strong><span>测量原理</span></strong><strong></strong></p></td><td colspan="2"><p><span>90��红外散射比浊泔�/span></p></td></tr><tr><td><p><strong><span>量程</span></strong><strong></strong></p></td><td><p><span>0~4000</span><span>NTU分为5段：</span></p><p><span>0~50NTU</span></p><p><span>0</span><span>~</span><span>200NTU</span></p><p><span>0~1000NTU</span></p><p><span>0~4000NTU</span></p><p><span>自动切换量程</span></p></td><td><p><span>0~4500</span><span>mg</span><span>/L</span><span>校准９�/span></p><p><span>范围0~500 mg/L，符合NF EN 872</span></p><p><span>范围> 500 mg/L，符合NF T 90105 2</span></p></td></tr><tr><td><p><strong><span>分辨玆�/span></strong><strong></strong></p></td><td colspan="2"><p><span>0.01~1</span><span>NTU-mg/L</span></p></td></tr><tr><td><p><strong><span>精度</span></strong><strong></strong></p></td><td colspan="2"><p><span>小于读数�?</span><span>%</span></p></td></tr><tr><td><p><strong><span>工作温度</span></strong><strong></strong></p></td><td colspan="2"><p><span>0~50</span><span>ℂ�/span></p></td></tr><tr><td><p><strong><span>温度补偿</span></strong><strong></strong></p></td><td colspan="2"><p><span>通过NTC</span></p></td></tr><tr><td><p><strong><span>储存温度</span></strong><strong></strong></p></td><td colspan="2"><p><span>-10</span><span>℃~60</span><span>ℂ�/span></p></td></tr><tr><td><p><strong><span>信号接口</span></strong><strong></strong></p></td><td colspan="2"><p><span>ModbusRS-485（标准接口）及SDI-12（可选接口）</span></p></td></tr><tr><td><p><strong><span>*长更新时闳�/span></strong><strong></strong></p></td><td colspan="2"><p><span><1</span><span>科�/span></p></td></tr><tr><td><p><strong><span>传感器供甴�/span></strong><strong></strong></p></td><td colspan="2"><p><span>5~12伏特</span></p></td></tr><tr><td><p><strong><span>耗电野�/span></strong><strong></strong></p></td><td colspan="2"><p><span>待机�?0</span><span>��A</span></p><p><span>通用RS485�?次测�?秒）�?20</span><span>��A</span></p><p><span>通用SDI12�?次测�?秒）�?.2</span><span>mA</span></p><p><span>电流脉冲�?00</span><span>mA</span></p></td></tr><tr><td colspan="3"><p><strong><span>传感�?/span></strong><strong></strong></p></td></tr><tr><td><p><strong><span>尺寸</span></strong><strong></strong></p></td><td colspan="2"><p><span>直径�?7</span><span>mm；长度：170</span><span>mm</span></p></td></tr><tr><td><p><strong><span>重量</span></strong><strong></strong></p></td><td colspan="2"><p><span>300g（传感器+3米电缆线（�/span></p></td></tr><tr><td><p><strong><span>材质</span></strong><strong></strong></p></td><td colspan="2"><p><span>PVC，Delrin，石英，PMMA，黄铜镀镌�/span></p></td></tr><tr><td><p><strong><span>**压力</span></strong><strong></strong></p></td><td colspan="2"><p><span>5</span><span>bars</span></p></td></tr><tr><td><p><strong><span>连接</span></strong><strong></strong></p></td><td colspan="2"><p><span>9个铠装接头，聚氨酯护套，裸线或防水Fisher接头</span></p></td></tr><tr><td><p><strong><span>防护等级</span></strong><strong></strong></p></td><td colspan="2"><p><span>IP68</span></p></td></tr></tbody></table> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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