Really like the idea of putting a pH probe in. Where do you get a probe that screws into the fitting? Or is there someother way to use a standard PinPoint monitor probe?
Pinpoint sells "glands" for this purpose. It's a compression fitting that fits around the probe. Other manufacturers make probes with threaded connections. Aquatic Ecosystems sells some of those, but they are 3/4" threads.
I called American Marine for the "glands" and they don't have them. Pointed me to Cole-Parmer but I've got no idea what I be looking for. I searched their online catalog but couldn't come up with anything that seemed like it'd work. HELP! Any other ideas or direction?