3-in-1 Soil Temperature Humidity EC Sensor Soil FDR Moisture Meter For Garden/Farm/Greenhouse/Agriculture

The soil temperature and humidity integrated sensor has stable performance and high sensitivity, and can measure soil temperature and soil humidity at the same time; by measuring the dielectric constant of the soil, it can directly and stably reflect the real moisture content of various soils. The soil moisture sensor can measure the volume percentage of soil moisture and is a soil moisture measurement method in line with current international standards.

It is suitable for soil moisture monitoring, scientific experiments, agricultural irrigation, greenhouses, flowers and vegetables, grassland pastures, soil rapid testing, plant cultivation and other occasions.

Has the following characteristics:

(1) It can measure soil temperature and soil moisture at the same time.

(2) The electrode is made of alloy material with special treatment, which can withstand strong external impact and is not easy to be damaged.

(3) Completely sealed, resistant to acid and alkali corrosion, and can be buried in soil or directly into water for long-term dynamic testing.

(4) High precision, fast response, good interchangeability, probe insertion design ensures accurate measurement and reliable performance.

(5) Perfect protection circuit.

(6)With soil moisture sensor and soil temperature sensor and soil conductivity sensor function.

I. Monitoring of soil moisture

Less soil moisture can directly (reduced photosynthetic raw materials) or indirectly (stomatal closure, enzyme inactivation, etc.) affect the decline of photosynthesis and become a big limiting factor for photosynthesis. Lack of water can also cause the phenomenon of crop death, because the total volume of the soil gap is certain, and what occupies this volume is water and air.

Then when there is too little water, the plant roots do not absorb enough water, and the transpiration of the plant and the plant loses a lot of water, which leads to the loss of the plant giorgio wither, when the soil is very lack of water, resulting in soil slab, cracks generated by the pull will be plant roots pulled off, leading to plant death in serious cases. When there is too much water, the proportion of air is small, resulting in a weakened aerobic respiration of the plant root system, the plant root system is forced to turn to anaerobic respiration, anaerobic respiration produces alcohol poisoning plant roots, leading to rotten roots, which also leads to plant death in serious cases.

To monitor soil moisture, soil moisture sensors can be used to decide whether to irrigate or stop irrigation in time through the data to ensure that the soil moisture is suitable for crop growth.

Second, the monitoring of soil temperature

Suitable soil temperature is beneficial to the growth of plants, too low or too high temperature is not conducive to the growth of plants. The seeds of crops must be in the appropriate soil temperature range to germinate, within a certain temperature range, the higher the soil temperature, the faster the growth and development of crops, different plant growth requirements for temperature are different.

The soil temperature is monitored by the soil temperature and humidity sensor, so that the soil temperature is maintained in the appropriate temperature range for crop growth to ensure increased crop production and harvest.