1、 Product Usage:

XZ-0139 39 parameter sewage detector can be used to determine turbidity, chromaticity, suspended solids, residual chlorine, total chlorine, compound chlorine, chlorine dioxide, dissolved oxygen, ammonia nitrogen, nitrite, chromium, iron, manganese, copper, nickel, zinc, sulfate, phosphate, nitrate nitrogen, anionic detergent, COD and other parameters in sewage. At the same time, three blanks are reserved for users, and users can calibrate and use them in percentage according to their own requirements, providing convenience for customers. This instrument can be widely used for sewage detection in water plants, food, chemical, metallurgical, environmental protection, and pharmaceutical industries, and is a commonly used laboratory instrument.

2、 Technical parameters:

1. Residual chlorine: 0-2.50mg/L, 0.01mg/L

2. Total chlorine: 0~10.00mg/L, 0.01mg/L

3. DPD residual chlorine: 0-2.50mg/L, 0.01mg/L

4. DPD total chlorine: 0-2.50mg/L, 0.01mg/L

5. Ozone: 0-2.50mg/L, 0.01mg/L

6. Chlorine dioxide: 0-2.00mg/L, 0.01mg/L

7. Low chromaticity: 0~100.00CU, 0.01PCU

8. High chromaticity: 0~500.00CU, 0.01PCU

9. Low ammonia nitrogen: 0~10.00mg/L, 0.01mg/L

10. High ammonia nitrogen: 0~50.00mg/L, 0.01mg/L

11. Phosphate: 0-2.00mg/L, 0.01mg/L

12. Sulfate: 0-300.00mg/L, 0.01mg/L

13. Dissolved oxygen: 0-12.00mg/L, 0.01mg/L

14. Nitrite: 0-0.30mg/L, 0.01mg/L

15. Nitrate nitrogen: 0-20.00mg/L, 0.01mg/L

16. Hexavalent chromium: 0~0.50mg/L, 0.01mg/L

17. Manganese (0.5): 0~0.50mg/L, 0.01mg/L

18. Manganese (1.0): 0-1.00mg/L, 0.01mg/L

19. Iron (0.8): 0-0.80mg/L, 0.01mg/L

20. Iron (5.0): 0~5.00mg/L, 0.01mg/L

21. Copper: 0-2.00mg/L, 0.01mg/L

22. Nickel (1.0): 0-1.00mg/L, 0.01mg/L

23. Nickel (2.0): 0~2.00mg/L, 0.01mg/L

24. Zinc: 0-3.00mg/L, 0.01mg/L

25. Turbidity (20): 0-20.00NTU, 0.01NTU，For more information, please click

26. Turbidity (1000): 0~1000.00 NTU, 0.01 NTU，For more information, please click

27. Low suspended solids: 0-200.00ppm, 0.01ppm

28. High suspended solids: 0-500.00ppm, 0.01ppm

29. Total phosphorus: 0~5.00mg/L, 0.01mg/L

30. Detergent: 0-1.00mg/L, 0.01mg/L

31. Compound chlorine: total chlorine residual chlorine

32.COD150: 0~150.00mg/L ，0.1mg/L

33.COD1500: 0~1500.00mg/L ，0.1mg/L

34. Total nitrogen: 0~100.00mg/L, 0.01mg/L

35. Sulfide: 0~1.00mg/L, 0.01mg/L

36.Total chromium: 0~2.00mg/L, 0.01mg/L

37.PH (pen): 0-14.00PH, 0.1PH

38. Blank (user-defined)

39. Blank (user-defined)

Accuracy: ≤ 5%FS

Repeatability: ≤ 2%

3、 Product features:

1. Time saving, with short detection time for each parameter.
2. It can automatically zero and calibrate from 1 to 5 points.
3. Standard optical glass sample slots have stronger interchangeability.
4.128MB of historical data storage space, capable of exporting up to 20000 pieces of historical data to a USB drive at once.
5. Date display function, storing one date and time at a time for easy querying.
6. Experimental results can be printed.
7.7-inch TFT LCD screen, easy to operate and understand.
8. The USB interface can be used to export historical data to a USB drive (CSV files can be opened directly with Excel).