Hi.
I haven't found an answer searching the forum (instead i've been confused a bit)
Quoting from this post:
What is the ORP level correspoding to 0.05ppm HOCL? Is there an ORP chart?
I haven't found an answer searching the forum (instead i've been confused a bit)
Quoting from this post:
chem geek said:Note that the red in the linked chart above represents a cutoff of 0.011 ppm HOCl which roughly corresponds to the 650 mV ORP level that the U.S. and WHO set as the minimum required for disinfection. The green color is a guess at 0.05 ppm HOCl of the minimum level of chlorine needed to prevent algae.
What is the ORP level correspoding to 0.05ppm HOCL? Is there an ORP chart?