Vacuum tube

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Ingenium, 1992.1086.001
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OBJECT TYPE
DETECTOR
DATE
1920
ARTIFACT NUMBER
1992.1086.001
MANUFACTURER
Unknown
MODEL
UV200
LOCATION
Unknown

More Information


General Information

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

Dimensions

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

Length
10.9 cm
Width
4.4 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
Unknown
Country
Unknown
State/Province
Unknown
City
Unknown

Context

Country
Unknown
State/Province
Unknown
Period
1920'S
Canada
Unknown
Function
USED IN RADIO RECEIVER AS A DETECTOR FOR EXPERIMENTERS INTERESTED IN CODE WORK & RECEPTION OVER VERY GREAT DISTANCES
Technical
KNOWN AS A 'SOFT' DETECTOR AS IT CONTRAINED A SMALL AMOUNT OF ARGON GAS WHICH HAD BEEN FOUND TO GREATLY INCREASE THE SENSITIVITY OF TUBES SUCH AS DETECTORS
Area Notes
Unknown

Details

Markings
STAMPED ON BASE: 'RADIOTRON/ MODEL U.V. 200/ PATENTED'
Missing
N/A
Finish
UNCOLOURED GLASS/ GOLD PAINTED BASE/ WHITE INSERT
Decoration
N/A

CITE THIS OBJECT

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

Unknown Manufacturer, Vacuum tube, circa 1920, Artifact no. 1992.1086, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1086.001/

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