KEY FEATURES Compact & portable design. Ideal for mobile treatment engineers. Key treatment parameters included; Conductivity/TDS, pH (0 to 14), Alkalinity M (0 to 2400 mg/l), Bromine (0 to 5 mg/l), Chloride (0 to 3000 mg/l), Hardness Calcium & Total (0 to 1200 mg/l), Hardness Stop/Go (0 to 4 mg/l), Iron LR (0 to 1 … Continue reading COOLING (OPEN & CLOSED) WATER TEST KIT