HM Digital ASP-20 Calibration Solution Pack | pH 4, pH 7, EC/TDS & Storage (20 Packets) hydroponics pH Temperature Compensation: Automatic (1-65°C)

Temperature Compensation: Automatic (1-65°C)

Recommended Accessories

Ceramic water filtration is one of the oldest and most reliable water purification technologies in use today

Upper chamber diameter: 10 inches

HM Digital ASP-20 Calibration Solution Pack | pH 4, pH 7, EC/TDS & Storage (20 Packets) hydroponics pH Temperature Compensation: Automatic (1-65°C)ASP 20 20 pack Assorted Solutions 5 20 ml packets pH 4 buffer 5 20 ml packets pH 7 buffer 5 20 ml packets pH storage solution 5 20 ml packets EC TDS calibration solution Application: Aquaculture, Aquarium, Drinking Water, Food & Beverage, Hydroponics, Industrial, Pool Spa, Water Treatment, Window Cleaning Carwash