Radiometer for Classrooms and Science Museums

Radiometer for Classrooms and Science Museums

The Radiometer (set of 5) is an engaging and educational tool, ideal for classrooms, science museums, or personal collections. Crafted from a glass bulb with most of the air removed, it vividly demonstrates the principles of differential heating in action.

Inside the bulb is a rotor with four vanes, each featuring one black side and one silver side. A white dot marks one vane to help you easily count rotations. When exposed to sunlight or artificial light, the vanes start spinning, showcasing the effects of differential heating—no visible power source required.

Compact and lightweight, the radiometer measures 6" x 4" x 4" and weighs just 0.3 lbs for easy transport and setup. Whether you're a teacher sparking curiosity in students, a scientist exploring thermodynamics, or simply a fan of unique science gadgets, this radiometer is a fun and insightful choice.

Please note: this product includes a warning for cancer and reproductive harm and must be handled responsibly. It is not intended for ingestion, inhalation, or contact with bodily orifices and should be kept away from children. Always follow the provided instructions carefully.

In conclusion, the Radiometer is a portable, educational tool that excites curiosity about science and differential heating. Sold in a pack of five, it’s an excellent addition to any science-focused environment, whether in a classroom or a museum exhibit.