Noseclip, plastic, foam-padded noseclips help increase the accuracy of spirometry results by eliminating the escape of air through the nostrils during testing
Spirometer, designed to make human respiratory measurements at rest and during moderate activity. Used to perform a variety of experiments related to air flow and lung volume. Removable flow head (22 mm ID/30 mm OD) makes it easy to clean and sterilize
Analog Breadboard Cable, provides an easy way for students to build their own sensor circuitry and input signal into a interface for data acquisition, six pins available: SIG1, 5V, ID, VRES, GND, and SIG2, with standard British Telecom Analog (BTA) connector
Ethanol sensor, used in a wide range of tests and experiments. It can be used to determine the rate of ethanol production during fermentation and can also be used to measure the discrete amount of ethanol in a given sample
Heart Rate Receiver, collect heart rate data from either the Hand-Grip Transmitter or the Chest Belt Transmitter, For use with Go Wireless Heart Rate, Go Wireless Exercise Heart Rat
Plunger cart, low friction, designed to study motion and collisions on Track. Spring-loaded plunger for elastic collisions. Also compatible with other common carts and tracks
Go Wireless* Heart Rate sensors, ideal for continuously monitoring heart rate before, during, and after exercise or while a person is stationary, Recommended for College, High School, and Middle School Science