HKM-390227 Water Quality Test Pen for Temperature, pH, Conductivity, and Hardness Measurement Default:- Default The 24″ travel box is

The 24″ travel box is proportioned to sit securely atop the 28″ suitcase

with confidence and a touch of elegance

With a simple press of the function key (L2) following a quick mapping process

ensuring that you can quickly start protecting your home

HKM-390227 Water Quality Test Pen for Temperature, pH, Conductivity, and Hardness Measurement Default:- Default The 24″ travel box isDiscover the HKM 390227 Water Quality Test Pen, an essential tool for those who prioritize clean and safe water. This innovative device provides precise measurements of key water quality parameters including temperature, pH, conductivity, and hardness. Its user friendly design caters to a wide range of users, from hobbyists to professionals, enabling effective monitoring of water conditions in various environments such as aquariums, swimming pools,