UV water quality COD analyzer

NegotiableUpdate on 07/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Brief description: The UV water quality COD analyzer is derived from wastewater from daily life or industrial production, which not only contains a certain amount of inorganic pollutants, but also a large amount of organic pollutants. These organic pollutants enter the environment and mainly affect the entire ecosystem in the form of toxicity and reducing dissolved oxygen in the water. Related studies have shown that the vast majority of toxic substances in wastewater are organic compounds, so organic pollution indicators are currently very important indicators in water quality monitoring.

Product Details

UV water qualityCODanalyzer

1、 Product Overview:

Wastewater from daily life or industrial production not only contains a certain amount of inorganic pollutants, but also a large amount of organic pollutants. After entering the environment, these organic pollutants mainly affect the entire ecosystem in the form of toxicity and reducing dissolved oxygen in water bodies. Related studies have shown that the vast majority of toxic substances in wastewater are organic compounds, so organic pollution indicators are currently very important indicators in water quality monitoring.

IIProduct principle:

UV visible spectroscopy, rapid detection reading, no reagent detection.

IIITechnical indicators:

1. Measurement method: UV visible differential absorption method

2. Measurement parameters: COD, NTU

3. Measurement range (mg/L): COD: 0-200mg/L 0-1000mg/L NTU: 0-200mg/L 0-400mg/L

4. Measurement accuracy：±5%F.S

5. Measurement repeatability: ± 2% F.S

6. Cleaning interval: 1-65535s can be set

7. Calibration: Automatic calibration

8. Weight:<3Kg

9. Power supply: DC12V

10. Operating temperature: 5 ℃~45 ℃

11. User maintenance: 1 month

12. Not affected by high concentration chloride ions interference

4 Product advantages:

1The device is small in size and light in weight, with a modular design that facilitates customer expansion;

2. Adopting the UV visible full spectrum differential absorption compensation method, it has the advantages of fast response speed, no need for sample preparation, and no secondary pollution compared to the traditional national standard method;

3. Built in automatic cleaning system, with adjustable cleaning intervals, effectively avoiding instrument idling without reagents;

4. Equipped with spectral correction function to ensure high measurement stability of the instrument;

5. It can measure more parameters and is less affected by the composition of sewage.

6. Widely used in environmental pollution source discharge outlets, municipal sewage, industrial sewage, industrial production process water and other fields.