Iot Solution Provider for Agricultural,Agricultural Sensors OEM

IP67 Leaf Temperature and Humidity Detection Transmitter RS485 Output
This product is a leaf temperature and humidity transmitter that uses RS485 (Modbus RTU) interface. Its humidity sensor is based on the principle of dielectric constant measurement, designed to mimic the geometric shape of real leaves, and can sensitively detect small residual moisture on the leaf surface; The temperature sensor adopts high-precision thermistor for precise measurement across the entire range. Main technical parameters: temperature range -40~80 ℃, accuracy ± 0.5 ℃; Humidity range 0~100% RH, accuracy ± 3% RH (@ 25 ℃). The whole machine is encapsulated with epoxy resin, with a protection level of IP67, wide voltage power supply DC 4.5-30V, low power consumption, and customizable wire length. Suitable for continuous monitoring of plant leaf or object surface humidity in scenarios such as greenhouses, laboratories, livestock farms, and artificial climate chambers.

Model No.:LW508B-T&H(RS485)
Use: Monitor temperature and humidity
Power Supply Mode: DC 4.5-30V
Measuring Accuracy : ±3% ; ±0.5℃
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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LoRaWAN Solar Soil Multi-parameter Monitoring Sensor
ZONEWU LoRaWAN Solar Powered Multi-Parameter Soil Sensor is a high-precision, low-power soil monitoring device based on LoRaWAN wireless communication technology. Designed for agricultural irrigation, forestry cultivation, ecological monitoring and horticultural planting, it can simultaneously measure soil EC, temperature and humidity in real time. The sensor uploads data to the cloud platform via long-distance wireless transmission, providing users with accurate and efficient soil environment monitoring solutions, and helping to achieve intelligent water and fertilizer management as well as precise environmental control.

Model No.:LW504S-Mul
Use:Solar-powered, simultaneously detect soil EC, temperature and humidity
Power Supply Mode:Solar Powered（6V,0.88w） + Li-ion Battery
LoRaWAN Mode: OTAA Class A/C
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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Industrial LoRaWAN Leaf Temp Humidity Sensor
LoRaWAN leaf temperature and humidity sensor is a low-power IoT device designed specifically for plant physiological monitoring. It uses a leaf surface fitting probe and FDR measurement method to accurately collect leaf surface temperature and humidity. Unlike traditional air temperature and humidity monitoring, it directly reflects plant moisture status and transpiration efficiency. Has good sensitivity and can detect trace moisture residues on the surface of leaves. The leaf temperature and humidity transmitter adopts waterproof design, low power consumption, and can continuously monitor for a long time. Easy to install, can be hung inside the greenhouse or on tree branches for long-term uninterrupted monitoring. Widely used for measuring surface humidity of plants or objects in greenhouses, laboratories, aquaculture, production environments, artificial climate chambers, etc.

Model No.:LW508B-T&H
Use:Detect soil Temperature and Humidity parameters
Power Supply Mode:Battery or External DC
LoRaWAN Mode: OTAA Class A/C
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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Solar Soil pH Detector LoRaWAN Wireless Powered
ZONEWU LoRa solar soil EC/PH/temperature and humidity sensor is an environmental monitoring device that integrates solar power supply and remote communication technology. Its core function is to collect real-time soil EC/PH/temperature and humidity data. This device is powered by solar panels and equipped with lithium-ion batteries for energy storage, without the need for external power lines, making it particularly suitable for outdoor scenarios without power grids. Relying on LoRa low-power wide area network technology, its communication distance can reach several kilometers, and it can stably transmit data through complex terrain, greatly reducing wiring costs. This technology is widely used in fields such as farmland, greenhouses, orchards, and ecological monitoring. It can accurately provide feedback on various soil parameters, provide data support for irrigation and fertilization, help achieve intelligent and refined soil environment management, and reduce resource waste.

Model No.:LW502S-PH
Use:detect parameters of the soil PH
Power Supply Mode:Battery or External DC
LoRaWAN Mode: OTAA Class A/C
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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RS485 soil EC sensor for irrigation system
The ZONEWU RS485 integrated three-in-one soil sensor (temperature, humidity, EC) combines soil moisture, temperature, and electrical conductivity detection in a single streamlined device. It offers practical advantages like easy portability for flexible deployment, reliable sealing to resist moisture, dust, and corrosion, and high measurement accuracy for consistent, trustworthy data. Ideal for professionals needing comprehensive soil parameter monitoring, it suits agriculture (optimizing irrigation/fertilization), horticulture, environmental monitoring, and scientific research. Eliminating the need for separate sensors, it simplifies installation and operation while providing a holistic view of soil conditions to support informed decision-making.

Model No.:LW501B-EC（RS485）

Use:Detect soil EC parameters
Power Supply Mode:5-30V DC

Output Signal: RS485/4-20mA
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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RS485 Soil Temperature and Humidity Sensor
ZONEWU RS485 Soil Temperature and Humidity Sensor integrates soil moisture and soil temperature sensors, and has the advantages of easy portability, sealing, and high accuracy. It is an ideal choice for measuring soil moisture and soil temperature.

Model No.:LW500B-T&H（RS485）

Use:Detect soil Temperature and Humidity parameters
Power Supply Mode:5-30V DC

Output Signal: RS485/4-20mA
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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LoRaWAN Soil Temperature and Humidity Sensor
ZONEWU LoRaWAN wireless Soil Temperature and Humidity Sensor is designed for soil temperature and moisture measurement. Calibrated against original German high-precision sensors and the soil oven-drying weighing method, it features high accuracy, fast response and stable output. Less affected by soil salinity, it is suitable for all soil types. It can be buried in soil for long-term use, resistant to electrolysis and corrosion, with vacuum potting and full waterproof performance. Based on LoRa technology, it enables wireless remote communication with ultra-low power consumption.

Model No.:LW500B-T&H
Use:Detect soil Temperature and Humidity parameters
Power Supply Mode:Battery or External DC
LoRaWAN Mode: OTAA Class A/C
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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LoRaWAN Wireless Solar Temperature and Humidity Sensor
ZONEWU LoRaWAN solar soil temperature and humidity sensor is an environmental monitoring device that integrates solar power supply and long-distance communication technology, with the core function of real-time collection of soil temperature and humidity data.

Model No.: LW500S-T&H
Use:Wireless solar sensor for soil temp and moisture
Power Supply: Solar Powered + Li-ion Battery
LoRaWAN Mode: OTAA Class A/C
Certificates: CE,ROHS,FCC,ISO and 11 patents certifications
Customized support: OEM, ODM
Warranty: 1 Year

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Smart agricultural sensors

Smart Agriculture Sensors including as follows：