sf-2

For units without built in quick mounts for bottles, in your experience what works best for being reliable and compact? The Metalsub brackets (@Golem) are a strong contender, but I've not personally used them. Currently using an X-Bracket and cam straps or stainless clamps, but jumping off a...

So I'm replacing the O2 sensor in my TekCheck analyzer. The Max-14 and Max-313 both have the appropriate connection and are spec'd in various places by vendors. The appear slightly different in body length. What's in there is a (Deep Outdoors branded) R22D-13. I'm about to come into spares...