This pH tester kit allows you to accurate test the pH of various substances including foodstuff， Aquarium/Water， Urine， Soil etc.
? Approximate size of pack 70 x45mm
? PH 1-14 Colour chart in each pack
? Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart
Scales is as follows:-
? 1-3 Indicates a very high Acidic Substance
? 4-6 Indicates an Acidic Substance
? 7 Indicates Neutral
? 8-11 Indicates an Alkaline Substance
? 12-14 Indicates a very high level of Alkalinity
? Approximate size of pack 70 x45mm
? PH 1-14 Colour chart in each pack
? Litmus Paper test strips change colour within 15 seconds to be matched with the pH scale colour chart
Scales is as follows:-
? 1-3 Indicates a very high Acidic Substance
? 4-6 Indicates an Acidic Substance
? 7 Indicates Neutral
? 8-11 Indicates an Alkaline Substance
? 12-14 Indicates a very high level of Alkalinity
