Specification
- Total length: approximately 5m
- pH range: 0-14
Key Features
- Distinct colour pH scale for accurate result comparisons
- Quick and easy to use, providing reliable pH readings
- Ideal for testing alkaline or acid levels in various liquids and substances
- Suitable for laboratory and educational settings, as well as home use
Usage Instructions
- Take out a test paper strip
- Immerse the colour blocks in the liquid
- Compare the resulting colour to the pH scale colour chart within 30 seconds
pH Scale Interpretation
| pH Range | Indication |
|---|---|
| 0-3 | Very acidic substance |
| 4-6 | Acidic substance |
| 7 | Neutral |
| 8-11 | Alkaline substance |
| 12-14 | Very alkaline substance |
Important Notes
- Cannot indicate acid or alkali solutions with a density lower than 0.01%
- Keep remaining test papers dry
- Allow for 0-1cm measurement errors due to manual handling
