Radio meter
Ferranti
Category
Scientific instruments
Date
Unknown
Materials
Metal, Paint, Plastic
Measurements
55 x 108 x 82 mm
Place of origin
England
Order this imageCollection
59 Rodney Street, Merseyside
NT 966229.1
Summary
A round black painted metal radio meter (.1) with internal grey kidney shaped dial, the meter has four knobs set under dial with 250, 50, 10, C, marked in white. The whole in original black hinged lidded box (.2) with white paper label to lid interior, FERRANTI on exterior of lid.
Marks and inscriptions
VOLTS FERRANTI. Made in England. Patent No.286633. B.S.I. Type No 26P.1000 OHMS per volt.No 11570 ( on meter)
Makers and roles
Ferranti, manufacturer