ZONEWU LoRaWAN four in one sensor designed specifically for precision agriculture integrates soil moisture, temperature, pH, and conductivity monitoring. It can penetrate deep into the soil layer and accurately detect key parameters such as temperature, humidity, conductivity, and pH in real-time, with minimal measurement errors. By adopting LoRaWAN remote low-power communication technology, stable transmission and low energy consumption can be achieved even in remote farmland. With the help of supporting software, farmers can grasp the soil nutrient status at any time. Scientific fertilization not only saves costs but also improves crop yield and quality, helping agriculture develop towards intelligence and efficiency.
Model No.:
LW502B-PHUse:
detect parameters of the soilPower Supply:
Battery or External DCLoRaWAN Mode:
OTAA Class A/CCertificates:
CE,ROHS,FCC,ISO and 11 patents certificationsCustomized Support:
OEM, ODMWarranty:
1 YearZONEWU LoRaWAN Soil pH Sensor - High Precision Soil Acidity Tester for Agriculture
It is an all-in-one wireless IoT sensor integrating data collection, real-time monitoring, and wireless transmission. Featuring high precision, fast response, and stable output, this transmitter is suitable for various soil types. It can be buried in soil for long-term use with excellent resistance to electrolysis and corrosion. With vacuum potting, the sensor achieves full waterproof performance. It connects to LoRaWAN collectors via aviation connectors and adopts LoRa technology to realize long-range, low-power wireless communication.Ideal for soil pH detection, it is widely applied in precision agriculture, forestry, geological exploration, plant cultivation, water conservancy, environmental protection, and other fields that require pH measurement.
LoRa Soil pH Sensor Developed based on LoRa technology, this wireless IoT sensor adopts an electrochemical measurement principle. It boasts high precision, fast response, and stable output, and is compatible with various soil types. Supporting the standard LoRaWAN protocol, it enables long-distance wireless data transmission.
Key Features of the Soil pH Sensor:
1.Wide Measurement Range: Capable of measuring soil pH values within the range of 0–14 pH, suitable for all soil types.
2.High Precision: With an accuracy of ±0.1 pH, it ensures the reliability of measurement results.
3.High Resolution: Offers a resolution of 0.01 pH for more detailed and precise measurement data.
4.Flexible Power Supply: Supports DC 12V–24V power input, adapting to various voltage environments.
5.High Integration: Reduces device complexity and enables easy installation and operation.
6.Low Power Consumption: Contributes to excellent energy efficiency.
LoRaWAN Operated Soil pH Sensor Specification:
| Power Supply | ER26500 Li-SOCl2,3.6V(8500 or 19000 mAh) |
| LW502B Weight | 200g |
| Work Environment | Temperature: -30 ℃ to 70 ℃; Humidity: ≤ 95% RH |
| Measuring Range |
Humidity：0%RH-100%RH
0-50% inner soil 2%, 50-100% inner soil 3%(brown soil, 60%. 25 ° C)
|
| Temperature：-40°C~+80°C,±0.5℃(25°℃) | |
| 3-9 pH, Resolution: 0.1 | |
| Long Term Stability | ≤ 5%/year |
| Sensor External Dimensions | 45*15*123mm |
| Steel Needle Material | Stainless Steel |
| Sealing Material | Black flame retardant epoxy resin |
| Transmitter Line length | Default 2m (other lengths can be customized) |
| Frequency | CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4 |
| Mode | OTAA Class A |
| Reporting cycle | 60min (default) |
| Battery Life |
≤3 years （Depending on the reporting cycle）
Note: Due to the high power consumption of soil sensor, it is not recommended to use short-term data reports for a long time
|
| Communication Protocol | LoRaWAN,LoRa TDMA Networking |
| Equipment information |
AppEUI：0000000000000001
DevEUI：aaaa202404150001
AppKey：00001111222233334444555566667777
MAC Version：LoRaWAN 1.0.3
|
Packaging:
Single gross weight: 0.800 KG
Single package size: 23X20X5 cm
Product Applications: :
1.High precision: accurately measure the slightest changes in soil PH, with a wide measurement range.
2.It meets the requirements of long-term agricultural monitoring and reduces operational and maintenance costs associated with frequent power replacement.
3.Features battery-powered design, compatible with outdoor deployment scenarios without external power sources.
4.Low - power wireless transmission: use LoRa technology for long - range, low - power data transmission, reducing energy consumption.
5.Strong environmental adaptability: withstand harsh outdoor conditions such as rain, dust, and extreme temperatures.
6.Easy installation and deployment: quick setup with an aviation connector and flexible placement in various soil monitoring scenarios.
Product Description:
Application:
The sensor is mainly oriented to smart agriculture and ecological monitoring scenarios, with strong adaptability to different scales and types of application needs:
1. Large-Scale Field Crop Planting
2. Greenhouse Horticulture & Protected Agriculture
3. Orchard & Fruit Tree Planting
4. Small-Scale Planting & Family Farms
5. Agricultural Scientific Research & Experiment
6. Ecological Restoration & Environmental Monitoring
Production Process:
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Tel : +86 18146178586
Whatsapp : +86 18146178586
Email : qui@zonewu.com
Add : 1501-3, Building F03, Phase III, Software Park, Jimei District, Xiamen City, Fujian Province, China
