SubAquatix
Contributor
Sensorcon works fine when used properly. Most people splash CO in front of it and then complain it isn't reading properly. Instead, set a flow across the sensor at around .5 lpm, hit the max button, and let run for ~30 secs. I have two that I run in line with my blending sticks, as wells as a monthly bleed from the cascade to see what is in the banks.