Process Control - Swimming Pool & Spa Controller(2)

Control with Confidence The BL122 Swimming Pool Controller is a complete system designed for maintaining swimming pool, hot tub, and spa disinfection water quality. The BL122 is available in two configurations. The basic version is the in-line model which allows for direct installation of probe and chemical injection fittings into existing piping. The other version is a panel mounted version with a bypass flow cell. The bypass flow cell allows for calibration and maintenance of the probe without having to shut down the recirculation pump. Additional features of the BL122 include LED indicators for dosing, meter status and service, real-time graph display, programmable alarms, and password protection.