Title: Balance, electric, Model no. 963
Date: 1909
Original Format: photograph: negative
Description: Accompanying the balance are a set of weights and other accessories in a wooden box. Original “Certificate of Constant” on file. For further description, see “Scientific Instruments Ancient and Modern.” Mfg: Kelvin and James White, Ltd.
Collection: Scientific Instruments
Caltech Archives ID: ST-PH-22.1
