Description
Pupils of all ages are keenly interested in how physical and mental stress affects their heart rate. The sensing clip (pleth) can be attached to a finger or ear lobe to measure either blood flow (pulse waveform) or heart rate (beats per minute).
Activities:
• Heart rate changes due to activity
• Recovery rate
• Pulse rate
• Effect of food (chocolate) or mild stimulants (caffeine)
• Remote logging set up from the computer
• Effect of music on pulse rate
Specifications
UNSPSC Code
41111979
Brand
Education
Categories
Primary Science
Category
Working scientifically
