This is the pressure gauge bracket I designed, which can be installed on pipes or any other objects if the clamp design is adjusted. By default, the clamp supports vertical and horizontal pipe installation, but any type of clamp can be designed and connected to the bracket with two 6mm screws.

The pressure gauge is surrounded by a casing, and then it is sealed with a threaded cover to be fixed inside, avoiding the unreliable "clip-on" solution, as they often break over time.

The original purpose was to install it on the compressor unit, so it was necessary to deal with temperature and vibration issues. Therefore, for strength and durability, PETG and PTU were used, but in reality, it depends on your requirements.