Hach HA62A Test Kit With Color Wheels - Hardness, Iron and pH

Hach HA62A Test Kit With Color Wheels - Hardness, Iron and pH

Contains a drop count (1 drop = 1 grain per gallon) titration hardness test, color discs and color comparator for testing iron (0 – 10 ppm) and pH (6.5 – 8.5 pH range). Reagents for 100+ tests. Rugged plastic case.