Commercial (uses Slide comparators), Bromine, DPD, 2.0-10 ppm/pH, 6.8-8.4
Price: Discontinued
Universal Pool and Spa Pressure Gauges - 2" Diameter
Price: $12.56
Pressure Gauge, Back Mount, 0-30 psi, Plastic Case
1 Speed Pool/Spa Pump 56Y ODP Square Flange Motor 1.25THP 208-230V 60Hz
Price: $338.81
Commercial (uses Midget comparators), Chlorine, DPD (tablet), 0.2-2.0 ppm/pH, 6.8-8.0
Commercial (uses Midget comparators), Copper, 0.2-3.0 ppm/Iron, 0-2.0 ppm
Commercial (uses Midget comparators), Chlorine, DPD, 0.2-3.0 ppm/pH, 6.8-8.2
Commercial (uses Slide comparators), Chlorine, DPD, 0-3.0 ppm/pH, 6.8-8.4