CO2 Monitor with Curve Tracer inside a Grow Tent.

Why Curve Tracer is much better than a traditional CO2 Monitor? When you look at a traditional CO2 Monitor, you see only the current CO2 level. But iCeeo2-700 Curve Tracer show you the whole history, from CO2 Generator start (the yeast start to work) to CO2 Generator stop (the yeast consume all the sugar)