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No Reagents KCD310 Online COD Sensor For Turbidity Temperature

No Reagents KCD310 Online COD Sensor For Turbidity Temperature

  • No Reagents KCD310 Online COD Sensor For Turbidity Temperature
No Reagents KCD310 Online COD Sensor For Turbidity Temperature
Product Details:
Place of Origin: CHINA
Brand Name: kacise
Certification: CE
Model Number: KCD310
Payment & Shipping Terms:
Minimum Order Quantity: 0-100
Price: $0-$2000
Packaging Details: Common package or custom package
Delivery Time: 3-10days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100
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Detailed Product Description
Measuring Principle: Dual Wavelength Ultraviolet Absorption Method Range Of COD: 0-200 Mg/L Equiv. Khp
Cod Precision: ± 5% F.S. COD Resolution: 0.1 Mg/L
Turbidity Range: 0 ~ 100 NTU Turbidity Accuracy: ± 5% F.S.
High Light:

No Reagents COD Sensor

,

100 NTU Turbidity COD Sensor

KCD310 Online COD Sensor no reagents no pollution small size more convenient COD turbidity and temperature

1.Principle

Many organic compounds dissolved in water absorb ultraviolet light. Therefore, the content of dissolved organic pollutants in water can be accurately measured by measuring the absorption of these organic compounds to 254 nm wavelength UV light. KCD310 online COD sensor uses two light sources, one ultraviolet light to measure COD content in water, the other reference light to measure turbidity of water, in addition, the optical path attenuation is compensated by a special algorithm, which can eliminate the interference of particulate impurities to a certain extent, so as to achieve a more stable and reliable measurement.

 

2.Features

  • No reagents, no pollution, economic and environmental protection
  • Small size, more convenient installation, online continuous water quality monitoring
  • Cod, turbidity and temperature can be measured
  • Automatically compensates for turbidity interference
  • With a cleaning brush to prevent biological adhesion
  • Small drift, fast response, more accurate measurement
  • Even long-term monitoring is extremely stable
  • Maintenance-free, long service life and low cost
  • Digital sensor, RS-485 interface, Modbus/RTU protocol
  • Low-power electronics, anti interference design

 

 

 

3.Technical Specifications

Model number KCD310
Measuring principle Dual wavelength ultraviolet absorption method
Range of COD 0-200 mg/L equiv. Khp
Cod precision ± 5% F.S.
COD resolution 0.1 mg/L
Turbidity range 0 ~ 100 NTU
Turbidity accuracy ± 5% F.S.
Turbidity resolution 0.1 NTU
Calibration mode Two-point calibration
Output mode RS-485 bus, Modbus/RTU protocol
Power supply 12 ~ 24 VDC ± 10%
Power consumption < 0.2w@12VDC
Working conditions 0ー45 °C, < 0.1 mpa
Storage temperature - 5 ~ 65 °C
Protection level IP68
Installation mode Immersion mounting
Cable length 5 meters, other length can be customized
Material for sensor housing POM, 316L stainless steel
 

 

4.Dimensional Drawing

 

No Reagents KCD310 Online COD Sensor For Turbidity Temperature 0

 

 

Note: Sensor Connector is M16-5 core waterproof connector

Tips:Can I use my COD results to predict my BOD?

YES. Although COD should be considered an independent test from BOD, and will generate a higher concentration reading than BOD for a particular wastewater sample, it is generally accepted that COD and BOD share an empirical relationship. Extensive observation of the COD and BOD levels on the same wastewater has shown that the COD to BOD ratio of a particular wastewater will remain constant over time.

For example, food processing wastewater will generally have a COD:BOD ratio of ~2:1, while textile wastewater that can contain dyes will often have a much higher COD:BOD ratio of ~5:1.

To establish the COD:BOD ratio for your wastewater, simply have both COD and BOD run on several wastewater samples. Divide the COD concentration by the BOD concentration for each sample and average the results. For example, below is the COD:BOD ratio developed using three wastewater samples from a food processor:

The important point is that once you have established an average COD:BOD ratio for your wastewater stream, then the relatively simple and quick COD test can be used to predict BOD with relative reliability.

Contact Details
Xi'an Kacise Optronics Co.,Ltd.

Contact Person: Sun

Tel: +8618066719759

Send your inquiry directly to us (0 / 3000)

Contact

Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.

Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.