VI-5C COD, NH3-N, TP, TN and Turbidity Colorimeter

The VI-5C is a powerful and reliable portable multi-parameter water quality analyzer launched by VVNA. It can rapidly determine a variety of water quality parameters including COD, ammonia nitrogen, total phosphorus, total nitrogen, and turbidity (90° scattered light method). The detection method for each parameter is designed in strict accordance with international standards. Equipped with ready-to-use dedicated detection reagents, it enables simple, convenient and efficient operation. Compact, portable and easy to use, this instrument is a versatile water quality testing device suitable for multiple application scenarios.

Chemical Oxygen Demand(COD), Ammonial Nitrogen(NH3-N), Total Phosphorus(TP), Total Nitrogen(TN), Turbidity(90 degree scattered light method)

This instrument is widely used in various fields, including emergency monitoring, source identification and tracing, law enforcement testing, industrial wastewater treatment, river management, domestic sewage treatment, pharmaceutical and chemical industry, food and beverage industry, textile printing and dyeing, electroplating, papermaking, petroleum and metallurgy, scientific research institutions, and universities and colleges.

1. It is convenient to carry with a compact size and a box-type configuration.

2. Integrated scattered and transmitted light optical system design, with turbidity measurement based on the principle of the 90° scattered light method.

3. The instruction icons can guide users to complete the operations easily.

4. Use the design of cold light sources, with longer lifespan and better stability.

5. It features high-strength ABS injection-molded construction, along with excellent performance, strong adaptability and great durability.

6. With a backlight function, it is convenient for users to operate the instrument in dark places or under direct sunlight.

7. Easy to operate. It is simple to obtain the water quality test result even without professional knowledge.

8. The test items comply with international standards, ensuring the accuracy and reliability of the detection results.

9. It has three reading modes: concentration, transmittance and absorbance, which can meet different measurement requirements.

10. The prefabricated reagents included with the finished productsreduce human operate errors and make the testing more convenient and efficient.

11. It has a favorite menu that enables users to save frequently used programs, thereby improving testing efficiency.

12. It features a data storage function, facilitating easy to query and export the data to computer.

13. It supports the user-defined curve function to meet users' application requirements in special scenarios.