Soil Temperature, Humidity, Salinity, and Electrical Conductivity Meter

The Soil Moisture, Temperature, Salinity, and Electrical Conductivity Measuring Instrument features an integrated structural design, enabling rapid and accurate measurement of soil moisture content, temperature, and electrical conductivity (salinity). It can perform quick detection and long-term continuous monitoring of moisture content, temperature, and salinity across multiple sample sites and at different soil depths. This instrument is widely applied in fields such as soil moisture monitoring, dryland water-saving irrigation, precision agriculture, forestry, geological exploration, plant cultivation, water conservancy, and environmental protection.

• This device is compact, aesthetically pleasing, easy to operate, reliable, and extremely convenient to carry in the field. After connecting the main unit to the sensor, data can be manually stored and recorded, or the sampling interval can be set arbitrarily via the main unit for automatic storage and recording of data.

• Simultaneously displays soil conductivity and salinity values, eliminating the need for manual calculations and providing intuitive readings.

• Features a large-screen color LCD display that continuously tracks and records the values, number of groups, and low voltage of all measured environmental factors. It is equipped with a built-in high-capacity storage unit capable of storing up to 300,000 data points and includes an automatic data storage protection function in case of power failure.

• After inserting sensors into the main unit, the main unit automatically identifies them. Sensors have good consistency and can be freely combined according to needs. Interfaces for sensors with different parameters can be interchanged without affecting measurement accuracy.

• The instrument has multi-channel automatic detection expansion functionality, enabling simultaneous synchronous detection of multiple sensors.

• The upper-level computer software is powerful, allowing data from the records to be exported to a computer via the USB interface at any time. The data can be stored as an Excel spreadsheet file, and data curves can be generated for further processing by other analysis software. It also features a function to highlight data exceeding set thresholds, with color-coded warnings for out-of-range data, which can serve as a basis for environmental assessments.