This instrument is widely used in industries such as river inspection, environmental engineering, petrochemicals, wool textile dyeing and finishing, environmental law enforcement, aquaculture, and watershed investigation.

[Functional Features]

1. The instrument adopts a 5-inch high-definition IPS touch screen display, with clear display;

2. LED testing technology, built-in ≥ 8 wavelength colorimetric measurements, wavelength can be freely matched

3. More than 30 detection indicators can be measured, including COD (low), COD (high), total nitrogen, total phosphorus, chromaticity, turbidity, hexavalent chromium, ammonia nitrogen, fluoride, residual chlorine, chlorine dioxide, total chlorine, permanganate index, etc., and can be expanded and upgraded.

4. Direct reading of concentration without conversion, with reading modes including absorbance, transmittance, and concentration;

5. Using colorimetric tube measurement method, the operation is simple and convenient

6. Built in multiple measurement methods, users can customize measurement methods according to their needs, with multiple measurement units to choose from

7. The instrument has automatic screen shutdown and one click wake-up function;

8. Equipped with automatic shutdown, power-off protection, and battery reminder functions, the time can be freely set;

9. Humanized instrument detection method, measurement items can be directly selected;

10. Built in large capacity lithium battery, long standby time, compatible with Type-C charging interface;

11. Can be connected to an external USB interface, supporting connection with PCs, printers, etc; (Optional)

12. Built in 16GB memory card, capable of storing 5 million pieces of data for easy future retrieval;

13. Built in multi-channel array cold light source, with long light source lifespan and multiple measurement indicators;

14. Built in 100 curves, several standard curves, and reserved sufficient custom curves for users to call;

15. The whole machine adopts ergonomic design, Chinese human-machine interface, supports IP65 protection level, and has good anti fall and seismic performance

16. The highlight of this machine is that it supports firmware upgrades, allows for functionality and application expansion, and meets the measurement needs of special users,Produce customized products