Vernier Go Direct O2 Gas Sensor In Stock Now

The Go Direct O2 Gas Sensor measures gaseous oxygen concentration and air temperature. This sensor has a wide measurement range, which is ideal for studying human and cellular respiration. A 250 mL Nalgene bottle is included for running controlled experiments with small plants and animals.

The Go Direct O2 Gas Sensor can be used in a variety of experiments:

• Test catalase activity under various conditions.
• Measure oxygen consumption at rest and after exercise.
• Measure the change in gas produced during photosynthesis.
• Compare the rates of cell respiration in germinating and non-germinating peas