pH Sensor

The pH Sensor can be used for any lab or demonstration that can be done with a traditional pH meter.

Use the pH Sensor to:

• study household acids and bases
• study acid-base titrations
• monitor pH change during chemical reactions
• monitor pH change during an aquarium as a result of photosynthesis
• investigate acid rain and buffering
• investigate water quality in streams and lakes

	Example Graph showing acid-base titration
Graph from www.vernier.com