Photocell Testing Set
Product Number: SB23755
In Stock (Ships within 1-2 business days)
Light a miniature bulb, sound a buzzer, rotate a fan - you can do all these things with one simple device! This photocell testing unit can convert light energy into electric energy to make these experiments easy for students. The unit can also keep students busy applying an experiment such as comparison between a clear day and a cloudy day, observing the variation in the angle at which the sunlight falls on the cell, covering the cell with their hand and applying the reflected sunlight to the cell, or testing the unit’s ability by using an incandescent lamp or a fluorescent lamp. Set includes: 1.5V, 500mA solar photocell, 0.4V, 60mA motor, 70 mm propeller, and mini bulb with socket. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.