Introduction: In addition to a certain amount of inorganic pollutants, wastewater from daily life or industrial production also contains organic pollutants. After these organic pollutants enter the environment, they affect the entire ecosystem in the form of toxicity and reduction of dissolved oxygen in the water body. . Relevant studies have shown that most of the toxic substances in wastewater are organic, so organic pollution indicators are currently very important indicators in water quality monitoring. Ultraviolet-visible spectroscopy, rapid detection and reading, no reagent detection. It is widely used in environmental pollution source discharge outlets, municipal sewage, industrial sewage, industrial production process water and other fields. Features: 1. The equipment is small in size and light in weight, and adopts a modular design, which is convenient for customers to expand; 2. The UV-visible full-spectrum differential absorption compensation method is adopted, which has the advantages of faster response speed, no sample preparation, and no secondary pollution compared with the traditional national standard method; 3. Built-in automatic cleaning system, can set the cleaning interval, effectively avoid the instrument without reagent idling; 4. With its own spectrum correction function, the instrument has high measurement stability; 5. It can measure more parameters and is less affected by sewage components. 6. Not interfered by high concentration of chloride ions Technical Parameters: Measurement method: UV-Vis differential absorption method Measurement parameters: COD, NTU Measuring range (mg/L): COD: 0-200mg/L 0-1000mg/L NTU: 0-200mg/L 0-400mg/L Measurement degree: ±5%F.S Measurement repeatability: ±2%F.S Cleaning interval: 1-65535s can be set Calibration: automatic calibration Weight: <3Kg Power: DC12V Operating temperature: 5℃~45℃ Output: RS485 User maintenance: 1 month
Introduction: In addition to a certain amount of inorganic pollutants, wastewater from daily life or industrial production also contains organic pollutants. After these organic pollutants enter the environment, they affect the entire ecosystem in the form of toxicity and reduction of dissolved oxygen in the water body. . Relevant studies have shown that most of the toxic substances in wastewater are organic, so organic pollution indicators are currently very important indicators in water quality monitoring. Ultraviolet-visible spectroscopy, rapid detection and reading, no reagent detection. It is widely used in environmental pollution source discharge outlets, municipal sewage, industrial sewage, industrial production process water and other fields.
