Specification:
Strip Total Length: 5m / 16.4 ft
Scale Reads From 3.8 to 5.4
Features:
- Measures pH values in the range of 3.8 to 5.4
- Precise precise matching. The chart has pH matches at 3.8, 4.1, 4.4, 4.6, 5.1, 5.4
- chart clean measurement and clear results cost-effective and easy to use.
- The strip changes must be matched with the PH scale chart within seconds.
- Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more.
- Keep the rest paper dry for storage.
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a







