Product Overview

The soil moisture meter, also known as a non-contact soil moisture meter or soil moisture sensor, is a sensor based on the dielectric constant detection principle. It enables dynamic observation of soil moisture content at different soil layers, providing fast, accurate, and comprehensive monitoring, allowing for a high level of soil awareness.

The soil moisture meter adopts a layered observation structure with a temperature observation point on the ground and soil temperature and humidity measurement points every 10 cm underground, monitoring the soil temperature and humidity within the corresponding range.

Note: Customizable length of 1 meter, multi-point soil temperature and humidity measurement device available.

Technical Parameters

◇ Soil Moisture

Measurement Range: Dry soil—Saturated soil | Measurement Accuracy: ±3% | Resolution: 0.1%

◇ Soil Temperature

Measurement Range: -30℃ to 70℃ | Measurement Accuracy: ±0.3℃ | Resolution: 0.1℃

◇ Recording Interval: 30 minutes to 24 hours (adjustable)

◇ Output Method: 4G

◇ Storage Capacity: Cloud storage

◇ Data Viewing: Remote access via web platform

◇ Power Supply: Solar panel + lithium battery combination

◇ Protective Casing: U-PVC

◇ Protection Level: IP67

◇ Operating Environment: -20℃ to 85℃

◇ Structure: Integrated tubular (column-type)

◇ Dimensions: Outer diameter 6 cm | Height 78.2 cm

Product Features

◇ Integrated Design

Combines IoT communication terminal, data storage and processing unit, high-performance battery, and main sensor within a single PVC tube.

◇ Instant Data Access via "Code"

Scan the device's QR code with WeChat to quickly browse and query data.

◇ High-Frequency Detection Wave

Emits high-frequency detection waves that penetrate plastic tubes to sense the soil environment.

◇ No Direct Contact with Soil

Unaffected by salt ions in the soil; agricultural activities such as fertilization, pesticide application, and irrigation do not impact measurement accuracy.

◇ Avoids Electrode Contact with Soil

The sensor's electrodes do not directly contact the soil, preventing electrical interference with the soil and plants.

Applications

With its unique accuracy, practicality, convenience, and durability, the soil moisture meter is suitable for agricultural guidance, garden irrigation, scientific research, geological disaster monitoring, and soil moisture monitoring.