Premium 440HZ Tuning Fork with ChromePlated Finish and Wood Resonator Box for Vibration Experiments and Sound Resonance Demonstrations

1. physical experimental instrument, and practical. 2. Two tuning forks of the same efficiency are made of the whole 45# carbon steel. 3. The edges and corners are neat and the is chrome plated, the frequency is 440 cycles per second. 4. The tuning fork set is used to demonstrate the resonance of sound in school. 5. Can be used as a general tuning fork of a variety of experiments, such as the sound of the occurrence, interference, sound conduction of various substances. Specification: Features: physical experimental instrument, and practical. Two tuning forks of the same efficiency are made of the whole 45# carbon steel. The edges and corners are neat and the is chrome plated, the frequency is 440 cycles per second. The tuning fork set is used to demonstrate the resonance of sound in school. Can be used as a general tuning fork of a variety of experiments, such as the sound of the occurrence, interference, sound conduction of various substances. Specification: Condition: brand new Frequency: 440 cycles per second Fork section size: 6.5 * 16mm / 0.3 * 0.6in Tuning fork arm length: approx. 109mm / 4.3in Distance between arms:17mm / 0.7in Package List: 2* Tuning Fork 2* Wood Resonator Box 1* Knocker Note: 1. The tuning fork should be protected from breaking and high heat to prevent frequency change. 2. The tuning fork and the sound box should have a connection and should not be shaken when the tuning fork is inserted or removed.

• [SUPERIOR QUALITY MATERIALS] - The 440HZ tuning fork is crafted from robust 45# carbon steel ensuring long-lasting durability and reliability. With a chrome-plated finish it resists and maintains its shine offering excellent performance for various experimental applications.
• [PRECISE SOUND FREQUENCY] - Engineered for precision this tuning fork delivers an exact frequency of 440 cycles per second. for educational settings it aids in demonstrating sound resonance and vibration phenomena effectively enhancing learning experiences.
• [EDUCATIONAL TOOL FOR EXPERIMENTS] - Ideal for classroom use this experimental instrument allows students to explore sound resonance interference and conduction. It's an essential tool for educators aiming to provide hands-on learning in physics and sound studies.
• [INCLUDES WOOD RESONATOR BOX & KNOCKER] - The tuning fork set comes complete with a sturdy wood resonator box and knocker amplifying sound for clearer demonstrations. This comprehensive set enhances the overall experience of conducting sound experiments.
• [VERSATILE USAGE] - Beyond educational settings this tuning fork is for a wide range of experiments including sound occurrence and interference tests. Its versatility makes it suitable for both beginners and seasoned professionals in sound physics.