Inductor, earth

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Ingenium, 1992.2414.001
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OBJECT TYPE: N/A
DATE: Unknown
ARTIFACT NUMBER: 1992.2414.001

MANUFACTURER: Queen & Co.
MODEL: Unknown
LOCATION: Philadelphia, Pennsylvania, United States of America

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 1
AKA: N/A
Patents: N/A
General Description: WOOD FRAME & COILFORM/ BRASS HARDWARE & CONTACTS/ COATED WIRING

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 38.3 cm
Width: 30.0 cm
Height: 35.0 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Physics
Category: Magnetism
Sub-Category: N/A

Manufacturer

AKA: Queen
Country: United States of America
State/Province: Pennsylvania
City: Philadelphia

Context

Country: Unknown
State/Province: Unknown
Period: Unknown
Canada: PART OF LARGE & VARIED COLLECTION OF OVER 7500 ELECTRICAL ITEMS ACQUIRED & DOCUMENTED BY ONTARIO HYDRO IN 1960S. COLLECTION WAS THOUGHT TO BE LARGEST & MOST COMPREHENSIVE IN CANADA & WAS DONATED TO NMST IN 1992.
Function: INSTRUMENT USED TO MEASURE MAGNITUDE & DIRECTION OF EARTH'S MAGNETIC FIELD, USED WITH BALLISTIC GALVANOMETER.
Technical: EARTH INDUCTOR WAS DEVISED BY CHARLES DELZENNE (1776-1866) & WAS PUBLISHED IN MID 1800S (REF. 1).
Area Notes: Unknown

Details

Markings: NONE
Missing: APPEARS COMPLETE
Finish: WOOD STAINED LIGHT BROWN & COATED/ BRASS COLOURED METAL/ BEIGE WIRE COVERING
Decoration: N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Queen & Co., Inductor, earth, Unknown Date, Artifact no. 1992.2414, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.2414.001/

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