Fivota pH Meter Digital pH Tester Water Quality Tester for Drinking Water Swimming Pools Aquariums Hydroponics ATC Function LCD Display

Wide Applications It is widely applied to science laboratory, school education, commercial manufacture, industrial pollution controlling, agriculture etc . It is also suitable for testing pH values of household drinking water, RO system, hot tub, swimming pool, fish tank, aquarium, homemade beverage and so on. How to Use Step 1: Take off the protective cap and turn the pH meter on by switching the button to left Step 2: Immerse the pH meter electrode in the solution and stir it again Step 3: Wait for the reading to stabilize and check the reading Step 4: After finishing, clean the electrode by pure or distilled water and dry it before replacing the cap Specifications -Color: Yellow -Battery: 3