When creating a micro pressure gauge by yourself, all together was Monotaro. It was easy, and the movement is smooth. I gained confidence but it is not something to make so many, I think that I will try to organize this next a little more compact thing.
It was easy to install it comparatively. Although I used the equipment for water supply, it is impossible for amateurs, but it was easy if I did it. Went fine if we adjusted the size of the piping. However, I thought later that the one of 4 kPa or 5 kPa was better for LP gas, but I can use it without particular problems. I was also a little smaller.