Digital pH Permissive System
The Digital pH Permissive System is designed to automatically adjust
the pH of water prior to discharging to sewer or other types of pos-
treatment including evaporation, clarification, oil/water separation, etc.
The pH Permissive System is completely automated to adjust pH levels
for either acid or base, liquid levels in the system and offers a post
treatment control circuit to power-up post treatment processes upon
proper pH adjustment