RC555XXP pH/Dual ORP/FAC (PPM) Controller with pH/ORP probes, flow cell kit, 40′ of 3/8″ black tubing with fittings, and Ethernet cable for connected monitoring.
RC554XP pH/ORP Controller with pH/ORP probes, flow cell kit, and 40′ of 3/8″ black tubing with fittings. Accurate automation for dependable pool chemistry control.