I have to treat a system that needs to maintain a chlorine concentration of roughly 100ppm.
once the bacteria is killed, how long will the residual free chlorine remain in the water?
Until more bacteria is formed?
Evaporation is not a factor.
Thank you
I need to be able to continuosly monitor chlorine concentrations for 12 separate water sources. The sources are continuously flowing and need to maintain a concentration of 200 +/- 50PPM. The data needs to be accesible (in real time) from a device that is located in another part of the building...