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| Categories | Water Quality Sensor | 
|---|---|
| Brand Name: | KACISE | 
| Model Number: | KWS-850 | 
| Certification: | CE | 
| Place of Origin: | china | 
| MOQ: | 1PCS | 
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram | 
| Supply Ability: | 1000 Piece/Pieces per Week negotiable | 
| Delivery Time: | 5-8 work days | 
| Packaging Details: | each unit has individual box and all boxes are packed in standard packages or customers requests available | 
| Output: | RS-485(Modbus/RTU) | 
| Power consumption: | 5W@12V | 
| power supply: | 12VDC±5% | 
| Cable length: | 5 meters, other length can be customized | 
| Accuracy: | ±0.4mg/L | 
| Resolution: | 0.01mg/L | 
| Company Info. | 
| Xi'an Kacise Optronics Co.,Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
KWS-850 on-line multi-parameter sensor for dissolved oxygen and COD measurement
Product Description
The KWS-850 on-line multi-parameter sensor is a technological marvel, purposefully engineered for the precise measurement of dissolved oxygen and COD (Chemical Oxygen Demand). This state-of-the-art device offers unrivalled accuracy and reliability in water quality monitoring.
For dissolved oxygen detection, it utilizes highly sensitive probes that can capture even the minutest fluctuations, which is crucial for maintaining the vitality of aquatic life. In terms of COD measurement, it employs advanced spectroscopic or electrochemical methods, ensuring accurate quantification of organic pollutants.
Its on-line capabilities enable seamless, real-time data transmission, empowering industries and environmental agencies to take prompt action. Whether it's safeguarding the water quality in a fish farm, or ensuring compliance at a sewage treatment plant, the KWS-850 is an indispensable asset. Compact and easy to install, it's designed to meet the demands of modern water management.
Feature
Parameter
| Dissolved Oxygen Probe | ||
| Measuring range | 0~20mg/L | |
| Accuracy | ±0.4mg/L | |
| Resolution | 0.01mg/L | |
| Turbidity Probe | ||
| Measuring range and Accuracy | 0~100NTU | ±3%or±2NTU | 
| 0~1000NTU | ±5%or±3NTU | |
| Resolution | 0.1NTU | |
| Conductivity / Salinity Probe | ||
| Measuring range and Resolution | 0~5000uS/cm | 1uS/cm | 
| 0~200mS/cm | 0.1mS/cm | |
| 0~70PSU | 0.1PSU | |
| Accuracy | ±1.5% F.S. | |
| COD Probe | ||
| Measuring range | COD | Turbidity | 
| 0~200mg/L equiv. KHP | 0~100NTU | |
| 0~500mg/L equiv. KHP | 0~200NTU | |
| COD accuracy | ±5%F.S. | |
| COD resolution | 0.1mg/L | |
| Turbidity accuracy | ±5%F.S. | |
| Turbidity resolution | 0.1NTU | |
| pH Probe | ||
| Measuring range | 0~14pH | |
| Accuracy | ±0.1pH | |
| Resolution | 0.01pH | |
| ORP Probe | ||
| Measuring range | -1500mV~+1500mV | |
| Accuracy | ±6mV | |
| Resolution | 1mV | |
| Ammonia Nitrogen Probe | ||
| Measuring range | 0~100mg/L or 0~1000mg/L | |
| Accuracy | ±10% or ±2mg/L | |
| Resolution | 0.1mg/L | |
| Temperature | ||
| Measuring range | 0~50℃ | |
| Accuracy | ±0.5℃ | |
| Resolution | 0.1℃ | |
| Other Information of Multi-parameter probe | ||
| Output | RS-485(Modbus/RTU) | |
| Cleaning method | Automatic cleaning | |
| Power consumption | 5W@12V | |
| power supply | 12VDC±5% | |
| Cable length | 5 meters, other length can be customized | |

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