Quote Originally Posted by drband View Post
So what kind of gauge IS salt compatible? Thanks--
These are:
WIKA Industrial Pressure Gauge with Stainless Steel 304 Case and Stainless Steel 316L Wetted Parts
As long as you don't let them freeze with water inside, these will last indefinitely. They are also much more accurate than typical pool gauges. I'll try to get back to this thread and post specific gauge recommendations out of that list.