Pressure Instrument

Product Overview:

Pressure measuring instruments are industrial automation devices used to measure the pressure of gases or liquids, commonly referred to as pressure gauges or manometers. Based on their operating principles, pressure measuring instruments can be classified into types such as liquid column, elastic, load, and electrical measurement.

Application Fields:

Pressure is a critical parameter in industrial production. For example, when the pressure inside a high-pressure vessel exceeds its rated value, it becomes unsafe and must be monitored and controlled. In certain production processes, pressure directly affects product quality and production efficiency. For instance, in the production of synthetic ammonia, nitrogen and hydrogen must be synthesized under specific pressure conditions, and the pressure level directly influences the output. Therefore, pressure gauges are widely used in industries such as metallurgy, electric power, petroleum, chemical, light industry, pharmaceuticals, and machinery for pressure monitoring. In addition, under certain conditions, pressure measurement can also be used to indirectly determine parameters such as temperature, flow, and liquid level.