Where is the steam gauge installed on a mini boiler?

The steam gauge is installed on the steam space side of a mini boiler to accurately measure the pressure of the steam being generated and used in the system. This placement allows for the monitoring of steam pressure that is essential for the operation of the boiler and any connected equipment or heating systems.

By having the gauge on the steam space, it provides immediate and accurate readings of the steam's pressure, which is critical for proper operational control and safety. Keeping the gauge in this location ensures that the operator can track steam conditions closely and make informed decisions, such as adjusting the feed water supply or managing output pressure.

If the steam gauge were located on the water side, combustion chamber, or feed water line, it would not provide a true reading of the steam pressure being utilized or generated. Such placements could lead to incorrect pressure readings and potentially unsafe boiler operation.