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1. What is a temperature sensor?

  Temperature sensor (temperature transducer) refers to a sensor that can sense temperature and convert it into a usable output signal. Temperature sensors are frequently used in daily life and are one of many types of sensors. With the advancement and development of science and technology, temperature sensors are smaller in appearance and have higher performance. They can be more widely used in various fields of production practice, providing great convenience for people's production and life.

2. Application fields of temperature sensors

1. Medical applications. The application of temperature sensors in the medical field is also common. The role of sensors in epidemic prevention and control can be summarized in the word "prominent". Infrared thermometers and infrared thermal imaging cameras are used to screen and monitor people with fever in hospitals, stations, airports and other crowded public places across the country. They are like a pair of eyes that can detect heat and can quickly find and track them. Persons with high body temperature;

2. Sensing applications. The thermal conversion method of temperature sensors is often used to measure physical quantities (such as flow, radiation, gas pressure, gas types, humidity, thermochemical reactions, etc.). The measurement values of these sensors are all in the form of heat as the medium and in the form of electrical signals. output;

3.Industrial applications. Temperature sensors for industrial use: metallurgy and smelting, petrochemical industry, thermal power and nuclear power, manufacturing, machinery manufacturing, industrial automation control, glass ceramics, plastic rubber, brewing and pharmaceuticals, light textile industry, food, tobacco, water treatment, military industry and other industrial industries;

4. Food application. Temperature sensors play an important role in food. For example, in the process of food processing in food factories, various raw materials need to be mixed and stir-fried to varying degrees at different temperatures at different times. Therefore, temperature sensors are used to detect the temperature and perform stir-frying when necessary. Alarming at regular intervals has a vital impact on the quality of ingredients;

5. Consumer product applications. Temperature sensors also occupy a place in consumer products, especially in household appliances. They are used in household air conditioners, car air conditioners, refrigerators, freezers, water heaters, water dispensers, heaters, dishwashers, disinfection cabinets, washing machines, dryers and Medium and low temperature drying oven. Temperature measurement and control in thermostat boxes and other places.

  Nanjing Shiheng Electronic Technology Co., Ltd. is a national high-tech enterprise specializing in the production of NTC thermistors and temperature sensors. It produces temperature measuring products with various specifications, small size, high temperature measurement accuracy, fast response speed and long life. , high reliability, and the products have a high degree of consistency and interchangeability. Currently, various NTC temperature sensors produced by Nanjing Shiheng Electronic Technology Co., Ltd. are widely used in a variety of household appliances, medical electronics, automotive electronics, and industrial production automation. Control and other fields, its excellent quality and high cost performance have been widely praised by users.