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Compact and Durable COD Sensor for Strong Oxidant Treatment of Wastewater, COD Accuracy ±5%

Compact and Durable COD Sensor for Strong Oxidant Treatment of Wastewater, COD Accuracy ±5%

Compact COD Sensor

Wastewater COD Sensor

Durable COD Sensor

Place of Origin:

China (Mainland)

Brand Name:

Kacise

Certification:

certificate of explosion-proof, CE

Model Number:

KWS-150

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Product Details
COD Accuracy:
±5%
Response Time (T90):
<10s
COD Resolution:
0.1mg/L
Turbidity Accuracy:
±5%
Turbidity Resolution:
0.1NTU
Output Method:
RS-485(Modbus/RTU)
Storage Temperature:
-5~65℃
Cable Length:
5 M, Customizable
Highlight:

Compact COD Sensor

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Wastewater COD Sensor

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Durable COD Sensor

Payment & Shipping Terms
Minimum Order Quantity
1pcs
Packaging Details
each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time
5-8 working days
Supply Ability
1000 Pieces per Week
Product Description

Introduction

Dissolved organic compounds in water frequently absorb UV radiation. Measuring the absorption of 254 nm UV light by these substances provides an accurate method for determining the concentration of dissolved organic pollutants in the water. The KWS-150 online COD sensor incorporates two separate light sources: one for measuring the COD concentration via ultraviolet light and another for assessing water turbidity. Furthermore, an advanced algorithm compensates for any reduction in the light path and minimizes interference from suspended particles, resulting in more consistent and dependable measurement outcomes.

Compact and Durable COD Sensor for Strong Oxidant Treatment of Wastewater, COD Accuracy ±5% 0

Feature

  • No reagents required, no pollution, economical and environmentally friendly
  • Small size, easier to install, and capable of continuous online water quality monitoring
  • Can measure parameters such as COD, turbidity and temperature
  • Automatic compensation for turbidity interference
  • Comes with cleaning brush to prevent biological adhesion
  • Small drift, fast response, and more accurate measurement
  • Excellent stability even for long-term monitoring
  • Maintenance-free, long service life, low cost of use
  • Digital sensor, RS-485 interface, Modbus/RTU protocol
  • Low power consumption and anti-interference design

Dimension

Compact and Durable COD Sensor for Strong Oxidant Treatment of Wastewater, COD Accuracy ±5% 1

 

Technical Specifications

Model KWS-150
Measurement Principle Dual-wavelength UV absorption method

Measuring Range

 

COD Turbidity
0~200mg/L equiv. KHP 0~100NTU
0~500mg/L equiv. KHP 0~200NTU
  0~1500mg/L equiv. KHP 0~1000NTU
COD Accuracy ±5%
Response Time (T90) <10s

Lowest Detection Limit

 

0.2mg/L(0-200mg/L)
0.4mg/L(0-500mg/L)
COD Resolution 0.1mg/L
Turbidity Accuracy ±5%
Turbidity Resolution 0.1NTU
Calibration Method two-point calibration
Output Method RS-485(Modbus/RTU)
Power Supply 12~24VDC

Power Consumption

 

0.4W@12V(working)
2W@12V(cleaning)
Storage Temperature -5~65℃
Working Conditions 0~50℃,<0.2MPa
Protection Level IP68
Cable Length 5 m, customizable
Casing Material 316L stainless steel
 

Support and Services

Customer Support

Technical Assistance: Our dedicated support team is available to assist with installation, configuration, and troubleshooting. You can reach us via phone, email, or live chat.

Documentation: Comprehensive user manuals, installation guides, and technical specifications are available on our website for easy reference.

 

Warranty and Returns

Warranty Coverage: Our sensors come with a standard one-year warranty that covers defects in materials and workmanship. Extended warranty options are also available.

Return Policy: If you’re not satisfied with your purchase, you can return the sensor within 30 days for a full refund, provided it’s in original condition.

 

Appendix:KWS-150 Online COD Sensor Datasheet.pdf

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