I just restocked my gas, and reattached the regulator after filling the tank. When I checked it this morning, I was worried that the pressure had dropped a little too far overnight. I submerged the connections in water to look for bubbles, and found that I’ve got a slow leak coming out of the regulator itself.
I have the Dual Gauge CO2 Regulator from Northern Brewer, bought maybe a year ago.
Looking at the picture, there’s a small hole beneath the pressure control screw. That’s where the bubbles are coming from.
Is this something that’s just set up wrong, or does it need repair/replacement?