I read your post on another site where you said you were thinking of changing the gauge o a 10 000psi job, never eventuated?That gauge is OEM, seems to be the standard for this pump. I believe the gauge threading is 1/2" NPT, so it could technically be replaced but I think the resolution shouldn't be a problem even with smaller loads as the amount of pressure we need is still a decent bit (1/2 ton force per sq/in of pressed puck size on flower).
So I have spent the day moving gear around in my attic o make a Rosineer Roon! Got some good ol lino to cover a chipboard floor, layed that and shopped for a decent pre-made bench, will hopefully have it all set up tomorrow, turned into a big job, probably could have fit it in my workshop but thought it would be a lot easier if I had a bit more room and a dedicated space. I actually have quite a large room for playing in now and no dog hair to contaminate my trates.
We will get there, slow and steady, only have to do it once if done right.
Oh shit, electrickery, Aussies by law are not allowed to undertake any electrical (AC) work, must be done by a licensed sparky Good thing I know a bloke in the trade (same old story, I will do the work, he will come around, drink my beer and say he did it and hook it to the rest of the house.(after he checks my work)