Vacuum tube
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1992.1121.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- AMPLIFIER/OSCILLATOR/MODULATOR
- DATE
- 1926–1935
- ARTIFACT NUMBER
- 1992.1121.001
- MANUFACTURER
- Western Electric
- MODEL
- 211E
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- 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
- 19.0 cm
- Width
- 5.0 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
- Western Electric
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- 1920'S & 1930'S
- Canada
-
Unknown - Function
-
USED FOR RADIO TRANSMISSION CIRCUITS AS AN OSCILLATOR, AMPLIFIER OR MODULATOR/ USED IN THE 43A AMPLIFIER IN A SOUND PROJECTOR SYSTEM AND THE 10A AMPLIFIER - Technical
-
IMPROVED MECHANICALLY & ELECTRICALLY OVER THE 211D - Area Notes
-
Unknown
Details
- Markings
- "HOT-BRANDED" ON BASE: 'WESTERN ELECTRIC/ MADE IN U.S.A./ 211E'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Western Electric, Vacuum tube, between 1926–1935, Artifact no. 1992.1121, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1121.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/68/082/1993-0058-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/801/1969-1266-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/800/1969-1267-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/908/1966-0428-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/804/1969-1263-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/333/1992-1094-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/61/103/1990-0126-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/081/1993-0059-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/387/1969-1459-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/910/1966-0426-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/043/1993-0090-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/305/1975-0206-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/734/1992-2947-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/123/1986-0554-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/485/1992-1603-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/906/1966-0430-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/335/1992-1092-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/377/1969-1469-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/381/1982-0695-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/484/1992-1604-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/376/1969-1470-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/106/520/1974-0591-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/307/1992-1120-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/007/1969-0767-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/363/1982-0713-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/353/1982-0722-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/533/1969-0955-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/991/1969-0775-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/353/1969-1493-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/378/1969-1468-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/970/1969-0780-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/078/1993-0062-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/354/1969-1492-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/143/1975-0246-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/40/049/1981-1659-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/471/1969-1008-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/459/1975-0134-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/080/1993-0060-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/483/1992-1605-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/457/1975-0136-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/911/1966-0425-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/292/1992-1135-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/041/1993-0092-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/959/1969-0788-004-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/905/1966-0431-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/146/1975-0244-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/293/1992-1134-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/541/1998-0744-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/618/1967-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/764/1972-0583-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/449/1975-0145-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/356/1982-0720-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/625/1974-0037-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/314/1985-0665-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/352/1969-1494-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/752/1969-0858-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/830/1969-0526-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/922/1966-0418-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/294/1992-1133-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/758/1969-0852-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/961/1969-0788-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/962/1969-0788-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/960/1969-0788-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/732/1969-0874-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/655/1986-0179-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/298/1992-1129-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/617/1974-0042-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/618/1974-0041-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/778/1966-0515-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/357/1982-0719-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/428/1998-0810-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/904/1966-0432-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/273/968/1987-1122-003-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/603/1967-0939-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/375/1969-1471-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/320/1982-0754-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/273/967/1987-1122-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/607/1974-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/907/1966-0429-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/166/1994-0259-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/039/1993-0094-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/312/1972-0046-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/654/1975-0512-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/926/1980-0381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/925/1980-0382-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/760/1969-0850-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/925/1966-0415-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/965/1969-0785-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/178/1994-0248-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/909/1966-0427-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/660/1989-0189-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/719/1992-2932-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/166/731/1992-2944-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/291/1972-0066-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/154/1994-0270-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/112/1986-0564-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/355/1982-0721-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/327/1982-0748-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/785/1969-1279-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/79/621/1999-0197-001-aa-cs.jpeg)