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Product Details
1. Product introduction:
The soil moisture and temperature measuring instrument adopts the FDR frequency domain reflection principle to quickly and accurately measure the water 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. It is 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 to wirelessly upload the historical data stored in the machine to the smart cloud agriculture platform, which is convenient for users to manage data and conduct long-term analysis.
2. Selectable recording mode: manual recording, automatic recording, and automatic recording can set the recording time interval.
3. The integrated structure design integrates LCD display instrument + sensor + portable suitcase in a portable suitcase. The machine is small in size, simple to operate, reliable in performance, and extremely convenient to carry in the field.
4. The large-screen Chinese LCD display can display temperature value, moisture value, number of groups, low voltage warning, storage data, etc. in real time, which is convenient for field carrying operations.
5. The instrument can set a variety of soil formulas to facilitate the moisture measurement of different soils.
6. It can store the soil temperature and moisture values of each specified point. The upper computer software is powerful. The recorded data can be exported to the computer through the USB interface at any time, and can be stored as an EXCE spreadsheet file 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: ±2% (m3/m3) within the range of 0-50% (m3/m3);
±3% (m3/m3) within the range of 50-100% (m3/m3);
Resolution: 0.1%
Measurement area: 90% of the influence is in the surrounding area Around the central probe in a cylinder with a diameter of 3cm and a length of 6cm;
Stabilization time: about 10 seconds after power on;
Response time: the response enters the stabilization process within 1 second;
Temperature range: -40--120℃
Measurement accuracy: 0.2℃
Resolution: 0.1℃
Power supply: lithium battery or AC
Communication method: USB2.0
Software: The host computer software is given free of charge
Cable: 2 meters of national standard shielded wire for moisture, 2 meters of polytetrafluoroethylene high temperature resistant wire for temperature.
Measurement method: insertion, buried, profile, etc.
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