


The Go Direct O 2 Gas Sensor measures gaseous oxygen concentration levels and air temperature. It is useful for a variety of biology and physiology experiments. It connects via Bluetooth ® wireless technology or via USB to your device.
IB Curriculum
Enzymes and metabolism
Metabolism
Cell respiration
Cell respiration
Photosynthesis
Photosynthesis
Organelles and compartmentalisation
Cell biology
Carbon fixation
Photosynthesis
Flows of energy and matter
Ecosystems and ecology
IB Internal Assessment
Catalase Activity vs pH
“How does pH affect the rate of H₂O₂ decomposition by catalase?”
Enzyme Activity (Catalase) vs Temperature
“How does temperature affect catalase reaction rate?”
Photosynthesis Rate vs Light Intensity
“How does light intensity affect the rate of O₂ production in Elodea?”
Effect of Temperature on Invertebrate Respiration
“How does temperature affect the metabolic rate of woodlice?”
Frequently Paired
Sensors most commonly used alongside the Go Direct® O2Gas Sensor in IB curriculum experiments.
GDX-COL