pH Testing Paper
Check pH levels without a meter. When this testing paper is dipped in a sample, it changes color to indicate pH. Match the color of the testing paper to the color chart to determine the sample’s pH.
| pH Range | Numeric Increments | No. of Color Points | Wd. | Lg., ft. | Each | |
| 0-13.0 pH | 1 | 14 | 1/2" | 50 | 0000000 | 000000 |
| 1.0-6.0 pH | 1 | 6 | 1/4" | 15 | 0000000 | 0000 |
| 1.0-11.0 pH | 1 | 11 | 1/2" | 50 | 0000000 | 00000 |
| 3.0-5.5 pH | 0.5 | 6 | 1/2" | 50 | 0000000 | 00000 |
| 3.0-9.0 pH | 1 | 7 | 1/2" | 50 | 0000000 | 00000 |
| 6.0-8.0 pH | 0.4 | 7 | 1/2" | 50 | 0000000 | 00000 |
| 6.5-13.0 pH | 0.5 | 14 | 1/4" | 15 | 000000 | 0000 |
| 8.0-9.5 pH | 0.5 | 4 | 1/4" | 15 | 0000000 | 0000 |
| 10.0-12.0 pH | 0.5 | 5 | 1/4" | 15 | 0000000 | 0000 |