Sensors are common in our daily life and can also be seen in various occasions. However, the explosion-proof sensor we are talking about today is not very common. It has a lot of specificity. It can only be seen in a specific industry. This sensor will also have errors when used. But compared with o

After the rise of the industrial revolution, various industries have developed rapidly. The weighing and measurement of petroleum, chemical, coal and other industrial sectors in the process of product production, storage and transportation, and flammable and explosive substances such as hazardous ga