"hobo data logger"

This apparatus facilitates the calculation of gravitational acceleration through free-fall experiments.

How high did it really go? Measure your rocket's altitude it with this easy to use device.

The Digital Photogate Free Fall Apparatus retains the precision of older models while eliminating the hassle of setting up heavy steel columns and adjusting spark recorders.

Bring your physics equipment into the 21st century with the new and improved CENCO second law of motion apparatus.

An apparatus designed for collision experiments to demonstrate conservation of kinetic energy.

Plastic disc to demonstrate rotational energy.

A fast and effective method to evaluate the strength of trusses.