Vacuum tube
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1974.0033.001
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- OBJECT TYPE
- SPECIAL/UHF/DETECTOR
- DATE
- 1942
- ARTIFACT NUMBER
- 1974.0033.001
- MANUFACTURER
- Western Electric Co.
- MODEL
- 704A
- LOCATION
- United States of America
More Information
General Information
- Serial #
- 1E-704A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ CARDSTOCK
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 4.0 cm
- Width
- 2.5 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Radar
- Sub-Category
- N/A
Manufacturer
- AKA
- Western Electric
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- WWII
- Canada
-
Unknown - Function
-
USED IN THE US NAVY LW RADAR TEST SET AS A DETECTOR FOR THE WAVEMETER - Technical
-
TYPE SAMPLE OF MINIATURE UHF TUBE - Area Notes
-
Unknown
Details
- Markings
- PRINTING ON TUBE ILLEGIBLE/ STAMPED ON CARDBOARD CONTAINER: 'TYPE TL 704A/ CONT[?]CT NXSR 46027/ WESTERN ELECTRIC/ ACCEPTED AUGUST 194[?]'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Western Electric Co., Vacuum tube, circa 1942, Artifact no. 1974.0033, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1974.0033.001/
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