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Highly KWS-150 COD Sensor With 0.1NTU Turbidity Resolution And RS-485 Output Method

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Highly KWS-150 COD Sensor With 0.1NTU Turbidity Resolution And RS-485 Output Method

Name: Highly KWS150 COD Sensor With 01NTU Turbidity Resolution And RS485 Output Method
Brand: Kacise
Price: 1 USD

Highly KWS-150 COD Sensor With 0.1NTU Turbidity Resolution And RS-485 Output Method Manufactures

Brand Name : Kacise

Model Number : KWS-150

Certification : certificate of explosion-proof, CE

Place of Origin : China (Mainland)

MOQ : 1pcs

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 1000 Pieces per Week

Delivery Time : 5-8 working days

Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available

Measurement Principle : Dual-wavelength UV absorption method

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

Storage Temperature : -5～65℃

Protection Level : IP68

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Introduction

Many organic compounds dissolved in water absorb UV light. Therefore, by measuring the degree of absorption of 254nm wavelength ultraviolet light by these organic substances, the content of dissolved organic pollutants in water can be accurately measured.

KWS-150 online COD sensor uses two light sources, one ultraviolet light is used to measure the COD content in water, and one reference light is used to measure water turbidity. In addition, a specific algorithm is used to compensate for the attenuation of the light path and eliminate granularity to a certain extent. interference from suspended impurities, thereby achieving more stable and reliable measurement.

Highly KWS-150 COD Sensor With 0.1NTU Turbidity Resolution And RS-485 Output Method

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

Highly KWS-150 COD Sensor With 0.1NTU Turbidity Resolution And RS-485 Output Method

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

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