256Hz Tuning Fork

256Hz Tuning Fork

256Hz Tuning Fork is used in middle schools for performing sound experiments, and to prove sound occurrence with 256Hz.

Description

256Hz Tuning Fork is used in middle schools for performing sound experiments, and to prove sound occurrence with 256Hz.256Hz Tuning Fork is made of aluminum or #45 carton steel,chrome plate, prong length 142mm,with a resonance box(L*W*H) 30.0*9.3*6cm, with a rubber beater 19.2cm.error less than 0.5Hz.

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