COD·总磷双参数测定仪LH-CP3M
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整机外壳
采用耐高温、抗酸碱材料外壳,流线型设计,整机美观大方;
Adopt high temperature resistant, acid - alkali material shell, streamline design, the whole machine is beautiful and generous;
双光路无干涉系统
采用独立双光路无干涉系统,可测定COD也可测定总磷。还同时支持皿比色和管比色两种比色方式;
Using the independent dual - optical path not interference system, the determination of COD can also be measured. It also supports two kinds of colorimetric ways than color and tube color.
直观的菜单导航
直观的菜单导航系统以及3.5英寸的彩色液晶屏,使得操作简便可视;
The intuitive menu navigation system and the 3.5-inch color LCD screen make the operation simple and visible.
数据存储
具有数据存储功能,可存储1.2万组数据,并能自由查看;
With data storage function, it can store 12,000 sets of data and can view it freely.
专业的耗材试剂
配备完善的专业耗材试剂,工作步骤大大减少,测量更加简单、准确;
Equipped with perfect professional consumable material reagent, the working step is greatly reduced, the measurement is more simple and accurate;
校准功能
仪器自备校准功能,可根据标准样品计算并存储曲线,无需手动制作曲线;
The calibration function of the instrument can be calculated and stored according to the standard sample;
自带打印机
仪器自带打印机,可打印当前数据及存储的历史数据;
The device comes with a printer that prints the current data and stored historical data;
USB和红外传输
配备USB传输和红外传输功能(可选),可向计算机传输存储的历史数据;
Equipped with USB transmission and infrared transmission (optional), the stored history data can be transferred to the computer;
浓度直读
作为专业的COD.总磷双参数测定仪,可浓度直读,测量结果更精密;
As a professional ammonia nitrogen, the total phosphorus double parameter measuring instrument can be read accurately and the results are more precise;
性能参数一览表
仪器名称 | COD总磷双参数测定仪 | ||
仪器型号 | LH-CP3M | ||
测定项目 | COD | 总磷 | |
测定范围 | 5-10000mg/L(分段) | 0.01-12mg/L(分段) | |
示值误差 |
COD≤50mg/L;误差≤±8% COD >50mg/L;误差≤± 5% |
浓度误差≤±5% | |
抗氯干扰 |
[Cl-]<1000mg/L; [Cl-]<4000mg/L(可选) |
/ | |
测定时间 | 20分钟 | 45分钟 | |
光学稳定性 | <0.005A/20min | ||
重复性 | ≤±3% | ||
批处理样 | 16支 | ||
曲线数量 | 180条 | ||
存储数据 | 1.2万个 | ||
标配消解器型号 | 5B-1型 | ||
定时范围 | 1分钟-96小时 | ||
定时精度 | 0.2秒/小时 | ||
温度示值误差 | <±2℃ | ||
温场均匀性 | ≤2℃ | ||
控温范围 | (45-190)℃ | ||
操作方式 | 按键操作 | ||
参数切换方式 | 自动 | ||
读数方式 | 浓度直读 | ||
数据传输 | USB接口/红外(可选) | ||
显示屏 | 高清晰度彩色液晶显示屏 | ||
操作界面 | 全中文显示 | ||
比色方式 | 比色皿、比色管均可 | ||
打印机 | 热敏打印机 | ||
物理参数一览表
测定项目 | COD | 总磷 | |
仪器尺寸 | (350*250*159)mm | ||
仪器重量 | 3.47kg | ||
工作及环境参数一览表
测定项目 | COD | 总磷 | |
环境湿度 | 相对湿度< 85%RH(无冷凝) | ||
环境温度 | (5-40)℃ | ||
额定电压 | AC220V±10%/50Hz | ||
额定功率 | 主机:15W;消解器:600 W |