Waterphone
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Water Piano - Customized Science Museum Exhibitions, Campus Community Science Popularization Equipment, Source Manufacturer of Science Exhibitions Description and Introduction of Scientific Principles:
This exhibition item displays containers with the same fixed frequency, filled with varying amounts of liquid to adjust their natural frequency, and produces pleasant different sounds when struck. The exhibition items mainly consist of 8 identical beer bottles with the same natural frequency. Different amounts of liquid are filled to adjust their natural frequency. The audience rotates the handwheel and strikes the beer bottles with a hammer to listen for the sound they make. Think about the relationship between pitch and bottle container
Main technical parameters of exhibits:
Specification: φ 1 × 1.2
Principle explanation and demonstration video: