Temperature and moisture thermometer rod, also known as temperature and humidity probe or temperature and humidity integrated sensor, is a device that integrates temperature measurement and moisture (humidity or water content) measurement functions. It is usually designed as a long rod, which is convenient for insertion into the medium to be measured (such as soil, grain pile, air in the warehouse, etc.) for direct measurement.
Advantages
Real-time monitoring
Temperature and moisture thermometer rod can monitor the temperature and moisture changes in the grain pile in real time and detect abnormal conditions in time.
High-precision measurement
Adopt ds18b20, SHT31 chip sensor and measurement technology to ensure the accuracy and reliability of the measurement results.
Multiple models and strong applicability
It has a variety of models to choose from to meet the needs of grain storage of different scales and types.
Low power consumption and long life
Helps to reduce storage costs and improve economic benefits.
Working Principle
The temperature and humidity sensor in the temperature and moisture thermometer rod changes its resistance value or generates thermoelectric potential according to the changes in the temperature and humidity of the medium, thereby reflecting the temperature and humidity information. The moisture sensor indirectly evaluates the moisture content or humidity by measuring the conductivity, capacitance change or electromagnetic wave reflection of the moisture in the medium.
Features
Integrated design
An integrated design is usually adopted to integrate the temperature sensor and humidity measurement sensor into the same probe, making it convenient for users to measure at the same time.
Easy to operate
Most temperature and moisture thermometer rods are designed with a simple and intuitive operation interface, and users only need simple training to operate them.
Strong durability
The temperature measuring rod is usually made of high-quality materials, has strong corrosion resistance and wear resistance, and can adapt to various harsh measurement environments.
Package
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