So I had to order some more R-0013 from tftestkits. I figured I would go ahead and get one of those fancy glycerin filled pressure gauges while I was at it. My original gauge at 1 1/2 years old is a bit sticky now and then and not really the most reader friendly because of the small size of it.
Anyways, I just got it in the mail and I am IMPRESSED! This thing seems to be very high quality with a big gauge that is easy to read, in both Bar and PSI. Seems to be a great product for an excellent value.
Now to put it on and give it a go to see how it works long term. There is even a little brass button on top to relieve any internal pressure so that you can get the most accurate reading possible.
Pics really dont do it justice.