Quote Originally Posted by victorzamora View Post
So what is everyone's personal limit? For shallow diving in okay with like 5ppm. Anything over 1 is going to get reported. Anything to triple digit depths, and I'm looking for sub 3ppm
I've never had any positive reading at all with my Sensorcon, other when blowing in it (2-4ppm) or when analyzing the exhaust fumes of Jon Dotterers Diesel truck (the analyzer tilted at around 2000ppm, blinking and beeping).