RS485 Soil Temperature and Humidity Sensor

RS485 Soil Temperature and Humidity Sensor

High-Precision Frequency Domain Soil Moisture Sensor：

The soil moisture component is a high-precision and high-sensitivity sensor manufactured using high-frequency electronic technology based on the principle of frequency domain reflection. By measuring the dielectric constant of soil, it can directly and stably reflect the true moisture content (volumetric moisture content) of various soils, which is currently the most popular soil moisture measurement method internationally. The sensor part consists of a power module, a temperature sensing module, a transmission module, a temperature compensation module, and a data processing module, which have high adaptability to the usage environment.

Technical Features of Soil Temperature and Humidity Sensor：

(1) This sensor is designed with a compact size.

(2) High measurement accuracy, fast response speed, and good interchangeability.

(3) Good sealing performance, waterproof rating IP68, can be directly buried in soil for use, and is not corroded.

(4) The soil has a relatively small impact and is widely used in various regions.

(5) Accurate measurement, reliable performance, ensuring normal operation, and high data transmission efficiency

RS485 Soil Temperature and Humidity Sensor Specification:

Packaging：

Single gross weight:  0.800 KG

Single package size: 23X20X5 cm

Product Applications: 

1.High precision: accurately measure the slightest changes in soil Temperature and Humidity, 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 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. 

Product Description: 

Application: 

Suitable for fields such as water-saving agricultural irrigation, meteorological monitoring, environmental monitoring, greenhouses, flowers and vegetables, grassland pastures, soil rapid testing, plant cultivation, scientific experiments, etc. that require measurement of soil temperature and humidity.

Why Our RS485 Soil Temp & Humidity Sensor Solves Your Pain Points:

1.Tired of wireless signal drops in large farms?

Our RS485 wired transmission delivers rock-solid data across expansive farmland—no more interrupted readings in vineyards or crop fields.

2. Fed up with incompatible industrial systems?

Modbus RTU support plays nice with your existing PLC/SCADA setups—zero extra integration costs, seamless operation guaranteed.

3.Wiring costs killing your budget for large-scale monitoring?

Daisy-chain multiple sensors on one RS485 bus—slash wiring labor and materials costs dramatically, stretch your budget further.

4.Struggling with power mismatches for different sites?

Broad DC voltage compatibility fits all common industrial supplies and battery setups—one sensor, perfect for both remote fields and fixed greenhouses.

5.Sick of sensors failing in harsh outdoor conditions?

IP68 waterproof design plus noise-resistant RS485 signal—unfailing data capture, even in the most brutal weather extremes.

6.Frustrated with complicated wiring for field setups?

Standard screw-terminal connections mean fast, tool-free installation—get sensors up and running in minutes, no specialized skills needed.

Production Process:

Why choose us: