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;
