时间:2022-07-01 21:36:55 浏览量:459
What is the measurement method of soil temperature sensor?
Whether the temperature is high or low affects the growing conditions of crops, and only the right temperature can promote the growth of plants. In order to monitor the details of soil temperature, a temperature sensor is needed. So, what is the measurement method of the soil temperature sensor? The sensor is simple to measure and only needs to be buried in the soil.
Different weather monitoring needs will have different measurement methods, usually people will be buried in the ground when measuring the temperature, sometimes it can also be measured in layers. People can learn more about the specific measurement method before buying the sensor.
There are two types of soil temperature measurement equipment on the market today, probe type and tube type, so there are certain differences between the two in the measurement method.
1、Probe type
This type is very simple to use, only need to dig a hole straight or side insertion can be. The measurement area selected needs to ensure that the structure of the soil has not been damaged, otherwise the measured data will have a large error. The sensor is well sealed and can be directly buried in the soil, with high accuracy of measurement data and good interchangeability.
2、Tubular type
This type of sensor needs grouting treatment, so as to ensure that the sensor has good contact. The front installation needs to choose a flat location, and the selected area should have good GSM/GPRS/4G signals. The installation requires drilling and grouting. After fixing the equipment, the solar panel can be set up and connected to the measuring instrument to obtain detailed soil temperature parameters.
These are the two measurement methods introduced for you. No matter which sensor you choose, you need to know the specific parameters and usage of the equipment in the early stage.
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