pH
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pH Sensors
Questions
| Title | Author | Updated | Likes | Comments |
|---|---|---|---|---|
| Pros/cons to cheap handheld water meters for pH, TDS, conductivity? | @warren | about 5 years ago | 0 | 3 |
| What are good ways to test for pH levels and where can we get materials to do so? | @stevie | almost 7 years ago | 0 | 6 |
| How do I use pH strips to test pH? | @warren | almost 7 years ago | 1 | 4 |
| What are examples of citizen science projects that have tested water for pH? | @liz | about 7 years ago | 1 | 4 |
| When is litmus paper not good enough for measuring pH? | @liz | about 7 years ago | 0 | 1 |
| How has pH testing evolved over time? | @liz | about 7 years ago | 0 | 3 |
| Sensor: ORP versus PH | @MadTinker | over 7 years ago | 1 | 2 |
Activities
| Purpose | Category | Status | Author | Time | Difficulty | Replications |
|---|---|---|---|---|---|---|
| ¿Cómo mido el pH de una solución con un repollo morado? Su relación con la calidad de agua | - | - | @alejobonifacio | - | - | 0 replications: Try it » |
| How to measure the pH of a solution with a purple cabbage? Its relation to water quality | - | - | @alejobonifacio | - | - | 0 replications: Try it » |
| Water Quality Testing At Turkey Creek | - | - | @Delaney | - | - | 0 replications: Try it » |
| Knowflow组装（一）——pH和温度监测 | - | - | @incaking | - | - | 0 replications: Try it » |
| Testing the DF Robot pH Sensor | - | - | @wmacfarl | - | - | 0 replications: Try it » |
Activities should include a materials list, costs and a step-by-step guide to construction with photos. Learn what makes a good activity here.