1、 Product Introduction:

The soil moisture temperature measuring instrument adopts the FDR frequency domain reflection principle to quickly and accurately measure the moisture content and temperature in the soil. It can quickly detect and continuously monitor the moisture content and temperature of multiple sample plots and different soil depths for a long time. Widely used in soil moisture detection, dryland water-saving irrigation, precision agriculture, forestry, geological exploration, plant cultivation and other fields.

2、 Function Introduction:

1. The instrument can be equipped with 4G networking function and data management platform, which wirelessly uploads the historical data stored on the machine to the Smart Cloud Agriculture Platform, facilitating users' data management and long-term analysis.

2. Optional recording modes: manual recording, automatic recording, automatic recording can set recording time intervals.

3. Adopting an integrated structural design, the device integrates a LCD display instrument, sensors, and a portable carrying case into one portable carrying case. It is compact in size, easy to operate, and reliable in performance, making it extremely convenient to carry in the wild.

4. The large screen Chinese LCD display can display temperature values, moisture values, number of groups, low voltage warnings, and store data in real time, making it easy to carry and operate in the field.

5. The instrument can be set with multiple soil formulas to facilitate the measurement of moisture in different soil types.

6. It can store soil temperature and moisture values at specified points, and the upper computer software has powerful functions. The recorded data can be exported to the computer at any time through the USB interface and stored as Excel table files to generate data curves for further data processing by other analysis software.  

3、 Technical parameters:

Measurement parameters: soil volumetric moisture content;

Unit:% (m3/m3);

Test sensitivity: ± 0.01% (m3/m3);

Range: 0-100% (m3/m3);

Measurement accuracy: within the range of 0-50% (m3/m3) ± 2% (m3/m3);

Within the range of 50-100% (m3/m3), ± 3% (m3/m3);

Resolution: 0.1%

Measurement area: 90% of the influence is within a cylinder with a diameter of 3cm and a length of 6cm around the central probe;

Stable time: about 10 seconds after power on;

Response time: The response enters a stable process within 1 second;

Temperature range: -40--120 ℃

Measurement accuracy: 0.2 ℃

Resolution: 0.1 ℃

Power supply method: lithium battery or AC power

Communication method: USB 2.0

Software: Free gift of upper computer software

Cable: 2 meters of moisture national standard shielded wire, 2 meters of temperature resistant polytetrafluoroethylene wire.

Measurement methods: insertion, burial, profile, etc