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Technical Information

Catalogue No: C1723
Category: Vintage and Antique
Object Type: Indicator/Instrument
Object Name: Galvanometer
Part No: None
Serial No: None
Manufacturer: Elliott Bros (London) Ltd
Division: Not Applicable
Year of Manufacture: 1905
Dimensions: Width (mm): 130
Height (mm): 40
Depth (mm): 90
Weight (g): 0
Location: Cupboard CG (Display 2) [Main Store]

'9th November 1905'. '1004 Ohms at 65 Deg Fahrenheit'


A Galvanometer brass with scales in quarter range segments around the dial, number range between 0-90 repeated four times. Brass fixed crossbar across dial with blue needle. This current-measuring instrument is read in degrees; the current has to be calculated rather than simply read off the scale. Two metal terminals to the side. Dated 9th November 1905. Marked 1004 Ohms at 65 Deg Fahrenheit

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