Chemtrol PC7100-UV Programmable Chemical and Filtration Integrated Controller With Free Chlorine Sensor and UV Control state_Rhode Island The lettering is 4 inch

The lettering is 4 inch and 2 inch

and a globe flow cell with a flow switch

compress the pump

This Warning No Lifeguard On Duty (Age 16 And Under) Sign

Chemtrol PC7100-UV Programmable Chemical and Filtration Integrated Controller With Free Chlorine Sensor and UV Control state_Rhode Island The lettering is 4 inchThe advanced Chemtrol PC7100 UV is a fully integrated controller that offers chemical automation (pH and ORP), sanitizer control with PPM sensor, UV Control, TDS, water balance, water level, temperature and heater control, plus automatic pump and filter control. It has full remote access with true duplex operation. The PC7100 UV incorporates command of all the operating functions for monitoring, control, and communications into a single integrated