Vacuum tube
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1986.0595.001
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- OBJECT TYPE
- N/A
- DATE
- 1920–1929
- ARTIFACT NUMBER
- 1986.0595.001
- MANUFACTURER
- MULLARD ELECTRONIC PRODUCTS LTD.
- MODEL
- TX3200
- LOCATION
- England
More Information
General Information
- Serial #
- 143
- Part Number
- 1
- Total Parts
- 1
- 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
- 34.0 cm
- Width
- 12.7 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Transmitting
- Sub-Category
- N/A
Manufacturer
- AKA
- MULLARD
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- PROBABLY CA EARLY 1920s
- Canada
-
Unknown - Function
-
AMPLIFIER TUBE USED IN RADIO TRANSMITTERS. - Technical
-
TYPE SAMPLE OF EARLY TRIODE TRANSMITTING TUBE. - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON BODY: '7700/ Trade Mark/ RADIO C MULLARD VALVE/ TX3-200/ SERIAL NO. 142/ FIL VOLTS 11.5/ BRITISH LETTERS/ PATENT/ 236,692'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ SILVER COLOURED PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
MULLARD ELECTRONIC PRODUCTS LTD., Vacuum tube, circa 1920–1929, Artifact no. 1986.0595, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingenium.ca/en/id/1986.0595.001/
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