Galvanometer
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1978.0356.001
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- OBJECT TYPE
- MOVING COIL/REFLECTING/MIRROR/MARINE
- DATE
- 1920
- ARTIFACT NUMBER
- 1978.0356.001
- MANUFACTURER
- ELLIOT BROS.
- MODEL
- Unknown
- LOCATION
- London, England
More Information
General Information
- Serial #
- 1482
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- BRASS/ STEEL/ IRON/ MAGNETS/ GLASS/ WIRE Ebonite
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 24.2 cm
- Height
- 31.3 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- ELLIOT
- Country
- England
- State/Province
- Unknown
- City
- London
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
USED BY THE CANADIAN OVERSEAS TELECOMMUNICATIONS CORP. - Function
-
AN INSTRUMENT FOR DETECTING OR MEASURING A SMALL ELECTRICAL CURRENT BYTHE MOVEMENT OF A COIL - Technical
-
IN 1858, WILLIAM THOMSON (LORD KELVIN) OF BRITAIN INTRODUCED ANINNOVATION FOR GALVANOMETERS, WHICH INCREASED THEIR SENSITIVITY TO ENABLE DETECTION OF CURRENTS ACROSS LONG DISTANCES... (CONT'D IN SUPP. INFO. & O:DRIVE SUPP. INFO.) - Area Notes
-
Unknown
Details
- Markings
- ON COVER TOP:'TESTING/ ELLIOT BROS./ LONDON./ NO. 1482.'. INCISED MARKINGS/ COTC LABEL '9624' AFFIXED TO COVER SIDE
- Missing
- COIL/ MIRROR From CA of 10/24/1996 by Kevin Machan: Undetermined
- Finish
- BRASS BASE PAINTED GREEN/ INTERNAL ARMATURE & MAGNETS PAINTED BLACK/ LACQUERED BRASS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
ELLIOT BROS., Galvanometer, circa 1920, Artifact no. 1978.0356, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1978.0356.001/
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