Weston normal cell (photo-electric)

Weston normal cell (photo-electric), Cadmium type, with glass fronted case, serial no. 14862, by H. Tinsley and Co., London, England, 1926.

Details

Category:
Experimental Chemistry
Object Number:
1926-213
Materials:
mahogany (wood), bakelite, glass, brass (copper, zinc alloy) and cadmium
Measurements:
overall: 150 mm x 113 mm x 110 mm, .59kg
type:
photo-electric cell
credit:
Henry Tinsley and Company