Hanna Freshwater Alkalinity Checker - Store Demo Freshwater Plants and protection logic

and protection logic

Included pump: Turbelle High Jet 5030 low-voltage dosing pump

Calcium test reagents

and install the new sleeve set before reassembling the sterilizer

1 x Power Supply

Hanna Freshwater Alkalinity Checker - Store Demo Freshwater Plants and protection logicHanna Freshwater Alkalinity Checker Handheld Checker Alkalinity HI775 BRAND NEW STORE DEMO DAMAGED BOX Overview The Hanna Freshwater Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a