COD Ammonia Nitrogen DetectorHigh-intensity waterproof carry-on safe with integrated design, 360° rotating detection module, dual-temperature zone decomposition module, digital integrated system, color LCD touch screen, fiber optic detection technology, imported light source, professional water quality testing instrument system, built-in high-capacity lithium battery.TE-600Plus Integrated Portable Multi-Parameter Detection System features stable performance, accurate measurement, wide measurement range, powerful functions, and simple operation.Meets the testing requirements of "HJT399—2007 Determination of Chemical Oxygen Demand of Water Quality by Rapid Dissolution Spectrophotometry," "HJ535-2009 Determination of Ammonia Nitrogen in Water Quality by Nessler's Reagent Spectrophotometry," and "GB11893-89 Determination of Total Phosphorus in Water Quality by Molybdate Spectrophotometry."Directly measure the four parameters of Chemical Oxygen Demand (COD), ammonia nitrogen, total phosphorus, and total nitrogen in water.Applicable to domestic wastewater, industrial wastewater, groundwater, reclaimed water, and surface waterMultiple water quality pollutantsInspection . Applicable to water quality testing laboratories, municipal works, wastewater treatment plants, environmental monitoring stations, educational and scientific research universities, power plants, disease control centers, papermaking and electroplating, aquaculture and biopharmaceutical industries, petrochemical, coal, metallurgy, textile, pharmaceutical, and food industries. .

Tianer TE-600plus COD Ammonium Nitrogen Detector Specifications:

1. *Sample Inspection: Rotational360° Color Tube Inspection System

2. Battery: Built-in high-capacity lithium battery, 40000mAh

3. Optical Inspection System: Fiber Optic Inspection System

4. 7-inch Color LCD Touch Screen，8 Touch-Sensitive Function Modules

5. Automatic Calibration: The instrument features an automatic calibration function

6. Self-inspection: The instrument features automatic detection and error alarm functions.

7. Light Source: Imported Cold Light Source (with a lifespan of over 100,000 hours)

8. Accuracy of detection:≤±5%

9. Wavelength Range:340-900nm

10. Wavelength accuracy:±1nm

11. Wavelength Half-Width:4nm

12. Resolution:0.001

13. Repetitive≤±2%

14. Storage: Storeable1 million sets of data, freely accessible for viewing

15. Measurement Items:Cash on Delivery, Ammonia Nitrogen, Total Phosphorus, Total NitrogenFour Key Indicators

16. Measurement Range:COD（2-20000 mg/L), Ammonia Nitrogen (0-1)50mg/L）、Total Phosphorus0-100mg/L、Total Nitrogen0-100mg/L）

17. Pre-storage Curve: Pre-storage180 curves are available for users to select, calibrate, and modify, etc.

18. Dual-temperature zone digestion: Dual-temperature zone8-hole Multi-functional Digestion，Independent temperature control

19. Temperature Range: 0-200℃

20. The Dissipation Module features dual insurance for high temperature overload protection.

21. Specialized water quality dissolution system, solidifies routine dissolution items, one-touch operation for dissolution, automatic alarm prompt upon completion of dissolution

22. Printing Method: Standard built-in thermal printer，Print current and historical data at any time.

23. Data Transmission: EquippedUSB and serial port transmission, optional Bluetooth interface

24. Water Quality Testing System (with software copyright certificate)

25. The product comes with provincial or higher-level inspection reports and has passed ISO9001 certification. ISO 14001 Certification