Vacuum tube
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1988.0351.001
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- OBJECT TYPE
- HALF WAVE/HIGH VACUUM
- DATE
- 1921–1925
- ARTIFACT NUMBER
- 1988.0351.001
- MANUFACTURER
- RCA
- MODEL
- UV216
- 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 ENVELOPE/ METAL WORKING PARTS/ BRASS BASE WITH CERAMIC INSET
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 5.3 cm
- Height
- 12.6 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Transmitting
- Sub-Category
- N/A
Manufacturer
- AKA
- RCA
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- 1930'S
- Canada
-
Unknown - Function
-
USED IN AN ANODE-CURRENT SUPPLY UNIT FOR A 5-WATT TRANSMITTING TUBE - Technical
-
FIRST HALF-WAVE RECTIFIER TUBE - Area Notes
-
Unknown
Details
- Markings
- .1 &.2 IDENTICAL: PRINTED ON BASE: 'KENOTRON/ MODEL UV-216/ PATENTED/ Licensed for Amateur or/ Experimental Use Only.'/HANDPAINTED ON INTERIOR WORKINGS: 'K12'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ NATURAL METAL/ WHITE CERAMIC
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
RCA, Vacuum tube, between 1921–1925, Artifact no. 1988.0351, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1988.0351.001/
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