Portable COD, ammonia, nitrogen, total phosphorus, and total nitrogen detector

Product Introduction:

 The HM-B04 portable COD COD ammonia nitrogen total phosphorus total nitrogen detector is designed with a high-strength PVC engineering plastic operator, which eliminates the integrated design of the detection and detection. Cross -chromom detection, Android intelligent operating system, 8 -inch high -definition LCD touch screen, optical fiber detection technology, imported light sources, built -in large -capacity lithium batteries, portable multi -parameter water quality detector with stable performance, accurate measurement, wide range of measurement, powerful operation, operational operation, operation Simple and other characteristics.

Wide application:

Applicable to the detection of various water pollutants in domestic sewage, industrial wastewater, groundwater and surface water; used in water quality analysis in water quality testing laboratories, municipal administration, sewage treatment plants, environmental monitoring stations, educational and scientific research universities, power plants, disease control centers, papermaking and electroplating, aquaculture, biopharmaceuticals, petrochemicals, coal, metallurgy, textiles, food and other industries.

Functional characteristics:

1. Adopt the Android intelligent system 7.1.1 version, a smoother interactive experience, operates faster and more stable.

2. Double -color detection system, while supporting prefabricated test tubes and rails;

3. The color tube detection part uses a 360 ° precision rotation device to effectively ensure accuracy and increase stability by 10 times.

4. The built -in dual temperature zone 8 -hole elimination instrument, the left and right warm areas are controlled independently, which can quickly dissolve the total nitrogen of the total phosphorus of COD.

5. Portable integrated detection equipment, built -in large -capacity lithium batteries, can achieve outdoor water sample dispersion and measurement.

6. Built -in thermal printer, support automatic and batch printing, flexibly select, edit the print content, and support QR code printing.

7. The instrument has WIFI Wireless, 4G Yuan Chuan and RJ45 wired networking functions, upload data;

8. Equipped with Hengmei Data Cloud Platform, which can receive detection data of instruments, applied to online data storage, long and short -term dynamic analysis;

9. Users can build the standard sample curve, providing customizable calibration of the coefficient curve and sample curve.

10. The instrument has built -in teaching demonstration videos. Users can watch videos while operating experiments, which is easier to get started.

11. Detective and elimination can be carried out at the same time, which greatly improves efficiency.

12. You can customize the testing items according to the user requirements.

13. Equipped with the prefabricated reagent consumables, there is no need to repeat the piercing and prepare concentrated sulfuric acid. You only need to add water quality samples to the test tube to detect it.

14. The built -in humanized setting function can be settled on the regular measurement indicators. After the top is placed, it is displayed at the top of the project list. No need to find it every time;

Technical parameters:

1. COD

Based on standards: HJ/T399-2007 Quick detection method for oxygen demand for water quality;

Detection volume: 10-15000 mg/L (segment);

2. Ammonia nitrogen

Based on the standard: HJ535-2009 The measurement method of the Nash reagent lighting of water-quality ammonia nitrogen;

Detection volume: 0.05-200mg/L (segment);

3, total phosphorus

Based on the standard: GB11893-89 Mornemium optue lighting method of molybdenum ammonium molybdenonate;

Detection volume: 0.02-3mg/L (segment);

4. Total nitrogen

Based on standards: color change acid splitting light method;

Detection volume: 0.5-200mg/L (segment);

Symbol method: prefabricated color test tube 16mm; less than 50mm (inclusive) ratio;

Operating system: Android smart operating system;

Screen display: 8 -inch high -definition touch screen, 1024*768 resolution;

Wave length configuration: 420nm, 470nm, 520nm, 560nm, 620nm, 700nm;

Display value error: ≤ ± 5%;

Repeatability: <0.5%;

Stability: <0.5%;

Resolution: 0.001;

Optical stability: ≤ ± 0.001abs/20 minutes (100,000 hours of life);

Automatic calibration: The instrument has automatic calibration function;

Printing method: micro -thermist -sensitive printer;

Operation video: ≥ 4 project operation steps demonstration video;

Upload function: You can upload data on the Internet to the cloud platform, you can view it in real time on your mobile phone and computer;

Battery capacity: lithium battery 48V8AH;

Full power use time: Take COD as an example, the dissolution detection is performed at the same time, and it can be used continuously for more than 6 hours;

Data transmission: USB, RJ45, WIFI;

Number of elimination: 8, independent control of dual temperature areas;

Heating speed: rose to 165 ° C within 10 minutes;

Solving temperature: room temperature -200 ° C adjustable;

Capital capacity: 0-10ml;

Temperature control mode: smart PID temperature control;

Temperature control accuracy: ± 0.5 ℃;

Preset of elimination mode: COD, total phosphorus, total nitrogen, hypolite, sulfate, formaldehyde;

Customized and eliminated mode: 3;

Data storage: 10 million groups, you can call it freely;

Instrument power: DC48V2A;

Instrument size: 430mmx350mmx200mm;

Instrument weight: 11kg;

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