Originally Posted by HowlingDogBrewer
I have been given a NADS single gauge CO2 regulator by a friend who doesn’t brew any more. If I want to make it a double gauge can I pick up a high pressure gauge like the one at More Beer (D1095 ) and just attach it to the second port on the regulator? Or is there more to a double gauge regulator?
The 2nd port should be where you put the high pressure guage, or chain a 2nd regulator onto it.
You may want to google your regulator, to see if you can find a spec sheet on it, to be sure!