説明

• Specification: Brand new Total length: approx 5m PH range: 0-14 Feature: With distinct shade PH scale for outcome comparisons The check strip colour adjustments needs to be matched with the pH scale coloration chart inside about 15 seconds Quick and simple to apply Provides dependable and accurate pH readings Easy to hold Appropriate for trying out alkaline or acid level of any liquid Great product to have in each lab and at home to measure and examine water quality, urine, saliva, soil, alkaline diet, aquariums and many others Great for science education Usage: Take out a examine paper The 2 color blocks all immersed in the liquid After 1 seconds to take out, unlike the color of the colour reading value in 30 seconds Scale Reads From 0 to 14: 0 - 3 indicates a totally acidic substance 4 - 6 signifies an acidic substance 7 signifies impartial eight - 11 indicates alkalinity 12 - 14 indicates a completely high point of alkalinity Package included: 1 x PH Test Paper Note: Can now not indicate the Acid or alkali resolution when its density became less than 0% Keep dry for the rest paper Please enable 0-1cm mistakes thanks to manual dimension Item coloration displayed in images could also be exhibiting barely diversified in your pc visual display unit since monitors aren't calibrated similar

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