Soil moisture sensor according to the measurement location is different, the installation method is different, soil moisture sensor can be basically divided into three ways to measure surface soil moisture temperature, vertical measurement of soil moisture temperature, layered measurement of soil moisture temperature. No matter where soil moisture is measured, there are a few considerations that are the same. When installing and using soil moisture sensors, you must pay attention to the following points: First, insert the soil moisture sensor into the measured soil 90 degrees vertically, and do not shake the soil moisture sensor when inserting to prevent the soil moisture sensor probe from being bent and damaging the probe. Secondly, multiple soil moisture sensor flat plug use: the soil moisture sensor is inserted into the measured soil in parallel, this method is used for multi-layer soil moisture detection, do not shake the soil moisture sensor when inserting, in order to prevent the sensor probe from being bent and damaging the steel needle. Third, when you feel that there are hard lumps or foreign bodies in the tested soil, please re-select the location of the tested soil, or remove the hard lumps in the current soil before continuing the test. Fourth, soil with uniform density should be selected as the measured object before measurement. Fifth, do not insert the soil moisture sensor probe into the hard soil block to prevent the probe from being damaged. Sixth, do not directly pull the cable to remove the soil moisture sensor out of the soil, and hold the shell with your hand. Seventh, after use, use a brush to sweep the dirt on the soil moisture sensor probe, and dry the probe with a soft cloth to protect the probe clean and increase the service life. Product consultation, product customization, agent, technical inquiry, quotation, etc. If you have any questions, please contact Xingyi: 400-600-4496!