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Xiamen ZoneWu Technology Co., LTD.

  • China,Xiamen ,Fujian
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China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for
China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for

  1. China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for
  2. China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for
  3. China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for
  4. China LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for

LoRaWAN Solar Ammonia Nitrogen Sensor | NH3-N Water Quality Monitor for

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Payment Terms T/T
Supply Ability 500
Delivery Time 21 days
Packaging Details 37x26x5 cm
Product Name LoRaWAN Solar Ammonia Nitrogen Sensor
Power Supply Solar Powered + Li-ion Battery
Weight 230g
Measuring Principle Ion selective electrode method
Working Conditions 0~40℃,<0.1 MPa,4~10 pH
Accuracy Readings of ±10% or ±1 mg/L whichever is greater, ±0.5℃
Electrode usage cycle 3-6 months
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 30min(Default )
MAC Version LoRaWAN 1.0.3
Brand Name ZONEWU
Model Number LW107S-NHN
Certification CE/RoHS
Place of Origin Xiamen

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  1. Product Details
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Product Specification

Payment Terms T/T Supply Ability 500
Delivery Time 21 days Packaging Details 37x26x5 cm
Product Name LoRaWAN Solar Ammonia Nitrogen Sensor Power Supply Solar Powered + Li-ion Battery
Weight 230g Measuring Principle Ion selective electrode method
Working Conditions 0~40℃,<0.1 MPa,4~10 pH Accuracy Readings of ±10% or ±1 mg/L whichever is greater, ±0.5℃
Electrode usage cycle 3-6 months 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 30min(Default ) MAC Version LoRaWAN 1.0.3
Brand Name ZONEWU Model Number LW107S-NHN
Certification CE/RoHS Place of Origin Xiamen

LoRaWAN Solar Ammonia Nitrogen Sensor

Product Introduction:

This solar powered ammonia nitrogen water quality sensor is an intelligent water quality monitoring device designed specifically for outdoor environments and areas without electricity. It completely solves the three major challenges of power supply difficulties, frequent maintenance, and data lag in traditional monitoring methods. The product adopts an integrated design of "self powered+high-precision sensing+cloud interconnection", which highly integrates efficient photovoltaic modules, long-life energy storage batteries, and leading electrochemical detection units, achieving full chain autonomous operation from energy acquisition, data collection to wireless transmission. Overall, it redefines the reliability of outdoor water quality monitoring with four core advantages:

  • Energy self-sufficiency and zero cost operation. With high conversion rate monocrystalline silicon photovoltaic panels and low-power sensing systems, the equipment can work continuously for 7-15 days in low sunlight conditions, completely eliminating the dependence on mains electricity. It is particularly suitable for decentralized monitoring scenarios such as rivers, lakes, and aquaculture areas, greatly reducing wiring costs and later operation and maintenance investment.
  • Accurate and stable, long-lasting online. The core adopts advanced ammonia nitrogen ion electrode method, with a measurement range covering 0.1-100 mg/L and an accuracy of within ± 5%. It also has automatic temperature compensation and anti ion interference function, ensuring that the data is still true and reliable under different water temperatures and complex water quality conditions. The sensor is equipped with an automatic cleaning brush head, which effectively prevents algae from adhering and extends the maintenance cycle to more than 3 months.
  • Minimalist deployment, intelligent interconnection. The whole machine adopts IP68 protection level, and the integrated bracket design allows a single person to complete the installation. Built in 4G/Beidou dual-mode communication module, data is uploaded in real-time to the cloud platform. Users can remotely view ammonia nitrogen trends, receive over limit alarms, and export historical reports through their mobile phones or computers, truly achieving unmanned digital management.
  • Durable and adaptable to harsh conditions. The shell is made of anti-aging and anti-corrosion materials, and the operating temperature range is -20 ℃ to 70 ℃. Whether facing the humid and hot coastal environment in the south, the cold coastal environment in the north or the high salt fog coastal environment, it can maintain long-term stable operation, providing all-weather and high-precision data support for water eutrophication early warning, sewage outlet monitoring and intelligent management of aquaculture.

Solar Powered Ammonia Nitrogen Sensor Specification:


 

Power Supply

Solar Powered + Li-ion Battery

(0.88W solar panel+3.7V/3400 mAh Li-ion battery)

LW107S Weight 230g
Measuring Principle Ion selective electrode method
Working Conditions 0~40℃,<0.1 MPa,4~10 pH
Range and Resolution

0-10mg/L,resolution: 0.01mg/L

0-100mg/L,resolution:0.01mg/L

0-1000mg/L,resolution: 0.1mg/L

Accuracy Readings of ±10% or ±1 mg/L whichever is greater, ±0.5℃
Temperature Compensation Automatic temperature compensation (Pt1000)
Electrode Usage Cycle 3-6 months
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 )
Battery Life

≥3 years(Based on normal use conditions)

Note: Due to the high power consumption of ion sensor, it is not recommended to use short cycle data reporting.

Communication Protocol LoRaWAN,LoRa TDMA Networking

Equipment information

(Reference)

AppEUI:331341E186891989

DevEUI:aaaa202404150001

AppKey:5572404c696e6b4c6f526132330313823

MAC Version: LoRaWAN 1.0.3

 

 

Packaging:


Single gross weight: 1.200 KG

Single package size: 37x26x5 cm

 

Product Display:


 

Quality assurance:


1. Each production process is inspected by dedicated personnel to strictly ensure product quality.
2. Professional engineers are fully responsible for quality inspection and control throughout the process.
3. All products have passed authoritative certifications such as CE, ROHS and metrology.


Application:


  • Remote rivers, lakes, and water sources: No need for mains electricity, rapid deployment, and long-term unmanned water quality monitoring.
  • Aquaculture Base: Real time monitoring of ammonia nitrogen fluctuations, assisting in precise regulation, and reducing aquaculture risks.
  • Discharge outlet and section monitoring: high-frequency data feedback, real-time warning of exceeding standards, and assistance in pollution tracing.
  • Rural and outdoor water supply: Adapt to complex environments, ensure the safety of drinking water sources, and meet emergency monitoring needs.

applications of versatile Residual Chlorine Sensor

 

Customer on-site examples:


FAQ:


1.Are you manufacture?

A:Yes,we are Tranmitter manufacturer and exporter in China with more than 10 years of CE,ROHS,FCC,ISO and 11 patents experience.

2.Do you offer OEM services?

A:Yes,we can provide you with OEM services and design housings and logos.

3.DO you offer free samples?

A:Sorry,we don't offer free samples.After ordering in bulk,we will deduct the sample fee from the second order.

 

Why choose us:


 

  • 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.
  • Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
  • Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
  • Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate.
  • Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller

  • Year Established:

    2017

  • Employee Number:

    5~50

  • Ecer Certification:

    Site Member

ZONEWU is a professional provider of LoRaWAN IoT sensors and wireless sensing solutions. We focus on industrial-grade, low-power, long-range sensors for smart industry, agriculture, environment and smart city. We deliver reliable products and customized services to global system integrators and clie... ZONEWU is a professional provider of LoRaWAN IoT sensors and wireless sensing solutions. We focus on industrial-grade, low-power, long-range sensors for smart industry, agriculture, environment and smart city. We deliver reliable products and customized services to global system integrators and clie...

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Get in touch with us

  • Reach Us
  • Xiamen ZoneWu Technology Co., LTD.
  • 1501-3, Building F03, Phase III, Software Park, Jimei District, Xiamen City, Fujian Province, China
  • https://www.zonewulink.com/

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