aluminum tuning fork, 100 VPS
Date: circa 1950
Inventory Number: 1998-1-0021
Classification: Tuning Fork
Dimensions:28 × 2.5 × 1 cm (11 × 1 × 3/8 in.)
Bibliography:Physics Apparatus Catalog
Description:
A brushed aluminum acoustic resonator or tuning fork with a black anodized handle, made by the Central Scientific Company.
The fork's two straight tines parallel each other along their length and are angled inward at the bottom of the "U" where they merge into a single rounded handle or base.