Vacuum tube

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Ingenium, 1970.0502.001
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OBJECT TYPE
POWER AMPLIFIER
DATE
1927
ARTIFACT NUMBER
1970.0502.001
MANUFACTURER
General Electric Co.
MODEL
PJ2
LOCATION
United States of America

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
2
AKA
N/A
Patents
N/A
General Description
GLASS/ METAL/ SYNTHETIC

Dimensions

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

Length
12.7 cm
Width
5.1 cm
Height
N/A
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Vacuum Tubes
Category
Receiving
Sub-Category
N/A

Manufacturer

AKA
General Electric
Country
United States of America
State/Province
Unknown
City
Unknown

Context

Country
North America
State/Province
Unknown
Period
1920'S
Canada
USED AT THE DOMINION OBSERVATORY
Function
USED AS A POWER AMPLIFIER IN A RADIO RECEIVER
Technical
Unknown
Area Notes
Unknown

Details

Markings
HANDWRITTEN ON BOX: 'THIS TUBE FOR LABORATORY EXPERIMENTAL PURPOSES ONLY. DO NOT USE./ Feb. 28/27'
Missing
N/A
Finish
Unknown
Decoration
N/A

CITE THIS OBJECT

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

General Electric Co., Vacuum tube, circa 1927, Artifact no. 1970.0502, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1970.0502.001/

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