Customized Support Digital Turbidity Temperature COD Sensor for Water Management

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xWarranty | 1years | Customized Support | OEM, ODM, OBM |
---|---|---|---|
Product Name | COD Sensor | Ingress Protection | IP68 |
Measuring Range | 0~200mg/L;0~500mg/L Equiv. KHP | Accuracy | +/-5% |
Resolution | 0.01mg/L | Consumption | <0.5W |
Compensation Method | Temperature Compenstation NTC2.252K | Principle | Two Light Sources |
Shell Material | POM &SS316 | Type | COD Sensor |
Port | Tianjin |

Beijing Guoxinhuayuan Technology Co.,Ltd OFFER YOU:
2.Nice quality.
3.Small order is welcome.
4.Online payment.
5.Refund money in case of bad quality.
6.Sample offered but you need to pay it.
7.1 year free repair for quality warranty.

Description
The COD sensor is a new generation of environmentally friendly COD sensor launched by our company. It requires no reagents, no pollution, and is more economical and environmentally friendly. Small size and easy installation, water quality monitoring is available online. Automatic compensation for turbidity disturbances, with automatic cleaning, for excellent stability even for long-term monitoring.
Measuring Principle
Many organic substances dissolved in water absorb ultraviolet light. Therefore, the total amount of organic pollutants in water can be measured by measuring the absorption of these organic substances by ultraviolet light at a wavelength of 254 nm. COD sensors use two light sources, one 254nm ultraviolet light and one 550nm infrared light, which can automatically compensate the optical path attenuation and turbidity effects, thus achieving more stable and reliable measurement values.
COD sensor Feature

*Measure COD, turbidity and temperature parameters
*Small drift, fast response, more accurate measurement
*Excellent stability even for long-term monitoring


*Low power design, anti-interference design
Specification
Model | BGT-WCOD(K) | ||
Measuring principle | Dual wavelength ultraviolet absorption method | ||
COD Measuring range | COD | Turbidity | |
0~200mg/L equiv. KHP | 0~100NTU | ||
00~500mg/L equiv. KHP | 0~200NTU | ||
COD Precision | ±5%F.S. | ||
COD Resolution | 0.1mg/L | ||
Turbidity range | 0-100NTU | ||
Turbidity accuracy | ±5%F.S. | ||
Turbidity resolution | 0.1NTU | ||
Calibration method | Two-point calibration | ||
Output method | RS-485 bus, Modbus/RTU protocol | ||
Power supply | 12~24VDC | ||
Power consumption | <0.2W@12VDC | ||
Working conditions | 0~45℃, <0.2MPa | ||
Storage temperature | -5~65℃ | ||
Protection level | IP68 | ||
Installation method | Immersion installation | ||
Cable length | 5 meters, other lengths can be customized | ||
Sensor housing material | POM/ 316L stainless steel |

Application
medical,water treatment,tap water otheprocess and fields.


ISO14001

CE

ISO9001
Beijing Guoxinhuayuan Technology Co.,Ltd is a Hi-tech company of national disaster prevention and early warning with R&D, production, marketing, project implementation and after sales. We specialize in providing professional hydrological monitoring equipment and technical services, and have developed a series of flood warning system products with more than 50 patents and 60 software copyrights. Our product line includes monitoring products, communication products, early warning products and cloud platform,which apply the Internet of things, big data and other forward-looking technologies. And our products are covered all provinces in China and more than 50 countries overseas. We persist in managing ideas of Profession, Innovation, Sincerity and Persistence and principle of Sincere Service to aim to be top in early warning industry, support solutions of automation, intelligence, networking, information technology, wireless Internet, IOT industry to customer. We are devoted to solving the flood disaster problems for human beings and becoming one of the famous international brands in the flood early-warning industry. Welcome to contact us.









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