Vacuum tube
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1980.0794.001
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- OBJECT TYPE
- BLUE PHOSPHOR/3 IN./OSCILLOSCOPE
- DATE
- 1939–1970
- ARTIFACT NUMBER
- 1980.0794.001
- MANUFACTURER
- DUMONT
- MODEL
- 3AP5
- LOCATION
- Passaic, New Jersey, United States of America
More Information
General Information
- Serial #
- A7820A-2C44
- 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
- 7.5 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Test equipment
- Sub-Category
- N/A
Manufacturer
- AKA
- DUMONT
- Country
- United States of America
- State/Province
- New Jersey
- City
- Passaic
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
USED IN OSCILLOSCOPES FOR PHOTOGRAPHY AS HAD SHORT-PERSISTENCE BLUE PHOSPHOR. - Technical
-
VARIATION OF THE POPULAR '3AP1' BUT WITH BLUE PHOSPHOR - Area Notes
-
Unknown
Details
- Markings
- N/A
- Missing
- N/A
- Finish
- Unknown
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
DUMONT, Vacuum tube, circa 1939–1970, Artifact no. 1980.0794, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1980.0794.001/
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