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| Brand Name: | ZONEWU |
| Model Number: | LW106D-COD |
| MOQ: | 1 |
| Price: | Contact Us |
| Payment Terms: | T/T |
| Supply Ability: | 500 |
ZONEWU LoRaWAN Water Quality COD Sensor
Product Introduction
Adopting LoRaWAN wireless communication technology with long-distance transmission, low power consumption and strong anti-interference ability. It requires no wiring for large-scale deployment in sewage treatment plants, featuring fast construction and greatly reduced on-site reconstruction and cabling costs, suitable for complex plant environments.
Professional water quality COD detection solution enables 24/7 real-time monitoring of chemical oxygen demand. It features high measurement accuracy and fast response, providing stable and accurate data to meet the requirements of discharge control and process optimization for industrial and municipal wastewater.
The whole machine reaches IP68 high protection level. The probe and shell are corrosion-resistant and pollution-resistant, ensuring stable long-term operation in strong acid, alkali and high-turbidity sewage environments, with long service life and low failure rate.
Designed with low-power chips, it supports multiple power supply modes such as battery and solar power, independent of mains supply. It easily covers remote water areas, field monitoring and unpowered monitoring points, with lower later operation and maintenance costs.
Monitoring data is uploaded to the IoT platform in real time, supporting seamless connection with PLC, host computer and environmental protection systems to realize remote monitoring and alarm. OEM/ODM customization is also available, including communication protocol, interface and appearance customization to meet project branding and personalized needs.
Applications
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Power Specifications
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Rated Voltage:12VDC,Scope:DC10~28V | |
| Rated input current: 500mA | ||
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Interface specification: DC 5.5mm × 2.1mm (positive inside and negative outside) |
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| Working Conditions | 0～45℃,≤0.2MPa | |
| Measuring Principle | Dual wavelength UV absorption method | |
| Range and Resolution |
0～200.0 mg/L 0～200.0 NTU |
0.1 |
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0～500.0 mg/L 0～400.0 NTU |
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0～1500.0 mg/L 0～1000.0 NTU |
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| Accuracy |
0～200.0 mg/L 0～200.0 NTU |
±5%；±0.3℃ |
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0～500.0 mg/L 0～200.0 NTU |
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0～1500.0 mg/L 0～1000.0 NTU |
0～1000: ±10%, 1000~1500:±5%；±0.3℃ |
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| Minimum Detectability | 0.2mg/L(0-200mg/L) | |
| 0.4mg/L(0-500mg/L) | ||
| Temperature Compensation | Automatic temperature compensation (Pt1000) | |
| Electrode usage cycle | 18 months | |
| Transmitter Line length | Default 5m (other lengths can be customized) | |
| Frequency |
CN470/IN865/EU868/RU864/US915/AU915/ KR920/AS923-1&2&3&4 |
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| Mode | OTAA Class C | |
| Reporting cycle | 10min(Default ) | |
| Communication Protocol | LoRaWAN,LoRa TDMA Networking | |
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Equipment information (Reference) |
AppEUI:331341E186891989 DevEUI:aaaa202404150001 AppKey:5572404c696e6b4c6f52613230313823 MAC Version:LoRaWAN 1.0.3 |
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Single gross weight: 1.200 KG
Single package size: 37X26X5 cm
Customer on-site examples:
Application:
From municipal water supply networks to commercial swimming pool aquaculture, and even industrial sewage treatment, this LoRa residual chlorine sensor enables real-time wireless monitoring to accurately control the residual chlorine concentration in water bodies across various scenarios, comprehensively ensuring the safety of drinking water, compliance of commercial water quality, and stability of industrial treatment processes.
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