Multi-layer soil temperature and moisture content monitoring device suitable for ecological monitoring

The utility model discloses a multi-layer soil temperature and moisture content monitoring device suitable for ecological monitoring. The system comprises a plurality of soil temperature/moisture content sensors, the soil temperature/moisture content sensors are connected with a signal conditioning circuit, the signal conditioning circuit is connected with an A/D conversion module, the A/D conversion module is connected with a microprocessor, and the microprocessor is connected with a liquid crystal touch screen, an SD storage module and a data transmission module. The device can monitor the temperature and the moisture content of soil at different depths in real time, meanwhile, real-time monitoring parameters can be set through the liquid crystal touch screen, and the device has the advantage of being convenient to carry. 一种适宜于生态监测的多层位土壤温度含水率监测装置，包括多个土壤温度/含水率传感器，土壤温度/含水率传感器连接信号调理电路，所述信号调理电路连接A/D转换模块，A/D转换模块连接微处理器，微处理器分别连接液晶触摸屏、SD存储模块、数传模块。本实用新型装置能够针对不同深度的土壤温度含水率进行实时监测，同时能通过液晶触摸屏设置实时监测参数，具备携带方便的优点。