IoT product and technology solution provider

Self Power LoRaWAN Solar Water Quality DO Sensor

The solar DO sensor is a water quality monitoring device that integrates solar power supply and wireless transmission technology. It can automatically monitor the dissolved oxygen content in water for a long time without the need for an external power supply, and transmit data remotely through the network, making it an ideal solution for real-time monitoring of unmanned water quality in the field.
  • Model No.:

    LW101S-DO
  • Use:

    Used for monitoring dissolved oxygen in water quality
  • Power Supply:

    Solar Powered + Li-ion Battery
  • Measuring Accuracy:

    ±3%FS;±0.5℃
  • LoRaWAN Mode:

    OTAA Class A/C
  • Shell Material:

    ABS
  • Certificates:

    CE,ROHS,FCC,ISO and 11 patents certifications
  • Customized Support:

    OEM,ODM
  • Warranty:

    1 Year
  • Product Detail

Self Power LoRaWAN Solar Water Quality DO Sensor



Solar DO sensor is a modern water quality monitoring device that utilizes solar energy technology to achieve self powered operation. It is designed specifically for outdoor or non electricity supply scenarios, and accurately measures the dissolved oxygen content in water bodies through high-precision probes. It is a key tool for environmental monitoring and aquatic ecological research.


This device integrates low-power design and wireless transmission technology, which can remotely send real-time data to the cloud platform and achieve long-term continuous monitoring without human supervision. Its biggest advantage lies in completely solving the power supply and data transmission problems faced by traditional sensors in remote areas, greatly reducing operation and maintenance costs.



Water Quality Solar DO Sensor Specification:


Power Supply Solar Powered + Li-ion Battery
LW101S-DO Weight 230g
Operating Temperature 0~40℃
Measuring Principle
Fluorescence
Measuring Range 0~20mg/L (0~200% saturation)
Measurement Error ±3%FS;±0.5℃(25℃)
Resolution Ratio
0.01mg/L;0.1%;0.1℃
Fluorescent Film Lifespan Normal use for 1 year
LOD Fluorescence dissolved oxygen transmitter (freshwater version)
LDOS Fluorescence dissolved oxygen transmitter (seawater version)
Pressurization 0.6Mpa

DO Transmitter Line Length

Default 5m (other lengths can be customized)
Frequency CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4
Mode OTAA Class A/C
Reporting cycle 30 min(Default)
Communication Protocol
LoRaWAN,LoRa TDMA Networking
Equipment information
(Reference)
AppEUI: 0000000000000001
DevEUI: aaaa202404150001
AppKey: 00001111222233334444555566667777
MAC Version: LoRaWAN 1.0.3


Packaging:


Single gross weight: 1.200 KG

Single package size: 37X26X5 cm



Product Description: 




Customer on-site examples: 



Application: 


Solar energy DO sensor is an ideal choice for field water quality monitoring. It is widely used in Rivers and Lakes, aquaculture and environmental protection, and perfectly solves the long-term monitoring problem in areas without electricity and network.

applications of versatile Residual Chlorine Sensor



Certifications:


We are best solar water quality DO sensor manufacturer and exporter in China with more than 10 years. Our solar water DO sensor products are certified  with of CE, ROHS.



Production Process:



factory of water ec sensor manufacturer



Why choose us:


1. Strong R & D: 30+ Senior experts and highly educated personnel formed a R & D team, heavy investment, master a number of core technologies and patents.
2. Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
3. Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
4. Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate. 
5. Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.

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