What are the innovations of the soil temperature, moisture and salt content tester?

Through soil testing, we can understand a lot of information in agricultural production. Therefore, with the development of science and technology, various rapid measurement instruments for measuring soil temperature, moisture, and salinity have begun to be applied to soil-related measurements. Unlike the soil temperature, moisture, and salinity detectors developed by Topsun, other instruments can only detect single items, such as soil temperature, soil moisture, or soil salinity, so once multiple soil testing projects are required At the time, more and more instrument products were used, which also brought certain difficulties to soil testing.
The soil temperature, moisture and salinity tester innovatively integrated these three test items into the instrument. Only one machine can be used to detect three parameters including soil moisture, soil temperature and soil salinity. Many instrument products are more convenient for the development of field-head measurement work. On the other hand, they can also save costs for the monitoring department.
The soil temperature, moisture, and salinity speed tester can integrate these three test items into the instrument. This mainly depends on the development of sensor technology. The soil temperature, moisture, and salinity velocity measuring instrument are mainly composed of a sensor and a handset. The handheld is mainly used for information reading and setting operations, while the sensor is used for information acquisition, by using three different types of sensors: moisture sensor, temperature sensor, and salinity sensor, while using the same handheld device. The three items of soil can be tested.
Soil temperature, moisture, and salinity testers provide a flexible design solution for the detection of soil projects. With such a structure, not only the body is smaller, but also the operation steps are simplified. At the same time, soil temperature, The functions of water and salinity speedometers to collect and record data in one unit and the data is not lost after power off are also very useful for soil testing.
At present, the soil temperature, moisture, and salinity speedometers provide convenience for soil testing and provide a lot of convenience for grassroots agro-technical popularization, which greatly promotes the development of grass-roots agro-technical extension projects, and soil moisture in agriculture and forestry. Measurement is widely used.

Tert-Butyl Peroxy Benzoate

Tert-Butyl peroxybenzoate (TBPB) a chemical compound from the group of peresters. It is often used as a radical initiator in polymerization reactions, such as the production of LDPE from ethylene, and for crosslinking, such as for unsaturated polyester resins.

As peroxo compound, TBPB contains about 8.16 wt% of active oxygen and has a self accelerating decomposition temperature (SADT) of about 60 Â°C. The SADT is the lowest temperature at which self-accelerating decomposition in the transport packaging can occur within a week, and which should not be exceeded while storage or transportation.[2] TBPB should therefore be stored between minimum 10 Â°C (below solidification) and maximum 50 Â°C. Dilution with a high-boiling solvent increases the SADT. The half-life of TBPB, in which 50% of the peroxy ester is decomposed, is 10 hours at 104 Â°C, one hour at 124 Â°C and one minute at 165 Â°C. Amines, metal ions, strong acids and bases, as well as strong reducing and oxidizing agents accelerate the decomposition of TBPB even in low concentrations.[ However, TBPB is one of the safest peresters or organic peroxides in handling. The main decomposition products of tert-butyl peroxybenzoate are carbon dioxide, acetone, methane, tert-butanol, benzoic acid and benzene.

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