DL2004 type total phosphorus and total nitrogen two in one online analyzer

The DL2004 type total phosphorus/total nitrogen two in one online analytical instrument adopts sequential injection-The spectrophotometric technology adopts advanced optical, mechanical, and electrical cutting-edge technologies, based on multiple independently developed technologies, making the instrument have significant characteristics such as online measurement, simple structure, precision and reliability, high reproducibility, wide measurement range, and economical operation. One instrument can measure total phosphorus and total nitrogen separately, and the online determination of the two pollution factors meets current national standards and industry requirements, which can save users40%The operating costs.

Product Features

1. The high-precision sequential injection valve independently developed by Delin can achieve highly integrated multi-channel accurate direction selection and switching functions, with a simple structure and powerful functions;

2. The sequential injection quantitative ring technology and liquid level detection system invented by Delin have precise injection volume and the function of automatically expanding the measurement range several times;

3. All instruments use reliable electrical components, greatly reducing the failure rate of the instrument control system and making the instrument highly anti-interference and lightning resistant;

4. Using industrial touch screens instead of button switches makes the user interface more user-friendly, while also overcoming the defect of poor button contact. By selecting various reliable connectors, the instrument can operate for a long time in harsh environments, and efforts are made to eliminate the factors that may cause faults in the instrument due to electrical circuits. These works make the reliability and anti-interference of the instrument more in line with international standards;

5. The instrument consumes less reagent and ensures accurate and error free reagent addition through a sequential injection valve and liquid level monitoring system combined with an automatic alarm system. The waste liquid collected uniformly can be safely and pollution-free after treatment, without harming the environment or instrument operators.

Technical Parameter