What is the primary purpose of a pressure gauge in a boiler system?

The primary purpose of a pressure gauge in a boiler system is to ensure maximum safety during operation. This instrument monitors the internal pressure of the boiler, providing critical information that operators need to maintain safe operating conditions. High pressure can indicate a potentially dangerous situation, and the gauge allows for real-time observations, enabling timely interventions if the pressure rises above safe limits. Regularly checking the pressure gauge helps prevent accidents, such as explosions or system failures.

While temperature measurement is important for boiler operation, the primary function of a pressure gauge is specifically focused on pressure levels. Regulation of fuel intake is managed through other components of the boiler system, while steam volume measurements are typically taken using different types of gauges or meters altogether. In this context, the pressure gauge plays a vital role in the overall safety and efficiency of the boiler system.