Tuning Fork: 480Hz Aluminum Alloy
Fork measures 6 inches long and the handle is 1 3/4 inches.
Aluminum tuning fork for demonstrating the relationship between sound and vibrations, the energy transfer between resonating systems and as a source of standard frequencies. Milled from non-rusting, non-magnetic aluminum bar stock. Plain shank form. Stamped with the musical scale note sounded by the fork and the frequency 480 Hz at the base of the tine of each fork.
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United Scientific Supplies
{"Item Weight": "1 ounces", "Manufacturer": "United Scientific Supplies, Inc.", "Date First Available": "January 19, 2012"}