In the complex and vast industrial system of petrochemicals, instruments play a crucial role, just like the human sensory system, accurately sensing and feedback various parameters in the production process, ensuring the safety, efficiency, and stability of production.

From high-temperature and high-pressure reaction devices to various containers for storage and transportation, instruments are everywhere, constantly monitoring key information such as temperature, pressure, flow rate, and liquid level. ​

Temperature gauge: a “thermometer” that senses changes in heat

In petrochemical production, chemical reactions and physical changes require strict temperature conditions. Suitable temperature is the basis for ensuring smooth reaction and qualified product quality. For example, in the atmospheric and vacuum distillation process of oil refining, the separation of different fractions requires precise control of temperature ranges. ​

Pressure gauge: a “warning device” for monitoring pressure fluctuations

Pressure is a key parameter in petrochemical production, closely related to production safety and equipment operation status. The precise control of pressure in a high-pressure reactor is directly related to the success or failure of the reaction and the safety of the equipment. ​

Flow meter: a “gauge” for measuring material transportation

Flow measurement is crucial in petrochemical production, involving precise proportioning of raw materials, production accounting of products, and rational utilization of energy. For example, in the process of chemical synthesis, precise control of the flow rate of different raw materials directly affects the quality and yield of the product. ​

Liquid level instrument: the “guardian” for monitoring liquid storage

In petrochemical production, liquid level monitoring in various storage tanks and towers is of great significance for the stable operation and safety management of production. Accurately grasping liquid level information can avoid accidents such as material overflow or emptying. ​

There are various types of instruments in the petrochemical industry with different functions. They work together to provide solid guarantees for the safe, efficient, and stable operation of petrochemical production.

With the continuous advancement of technology, instrument technology is also constantly innovating and developing towards intelligence, high precision, and high reliability, and will play a more important role in the future development of the petrochemical industry. ​