Chemtrol PC3000 Programmable pH/ORP/Temp PPM Controller ad-label_Chemicals The handheld spa cleaner is

The handheld spa cleaner is simple to start

All these components are mounted to a polypropylene board

and waterproof for indoor or outdoor use

These are true readings of Free Chlorine and not approximate values derived from ORP readings

Chemtrol PC3000 Programmable pH/ORP/Temp PPM Controller ad-label_Chemicals The handheld spa cleaner isThe Chemtrol PC3000 pH ORP Temp PPM Controller is a fully programmable controller that features automatic control of water chemistry, pH and ORP, plus control of conductivity or TDS, water balance, water saturation, and heater control. Other features of the PC3000 include sensor cleaning with programmable acid wash control, a remote alarm, shock program, security protection, and many more. This unit includes the controller, respective probes (pH and